Innovation and sustainable progress

CSEM is a private, non-profit Swiss research and technology organization focused on generating value for a sustainable world.

More about CSEM
Portable device for fast detection of food contamination
Exactly how pure is Swiss milk?
The scientists at CSEM developed an integrated and automated solution for performing these tests.
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Laser shines on mechanical watchmaking
Grand Prix 2017 for the WisioScope product
A joint development from Witschi and CSEM for the EPHJ trade fair.
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Vision-in-Package System
A 'Golden Palm' for an intelligent camera from CSEM
The very small facial detection-and-recognition system developed by CSEM impressed the jury of the American magazine Vision System Design.
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PearlScan
A jewel in our crown!
A new digital solution that can count, measure and classify pearls. PearlScan was unveiled for the first time at the BaselWorld's 2017 jewellery show.
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SPLENDID, the wearable sensory eating tracker
Preventing obesity and eating disorders
New way of providing personalized behavioral guidance to children and young adults tackle eating disorders and the ongoing obesity epidemic thanks to a non-invasive, unobtrusive, and cost-efficient solution.
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June 21
Smile – your photos can generate energy!

Kaleo Solar, a unique technological solution for integrating high-definition images in solar panels. Thanks to the support of the Banque Cantonale Neuchâteloise (BCN), CSEM has developed the KALEO technology, which enables the production of illustrated solar panels.

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Expertise & Industries

Here are just a few of our areas of expertise and the industries in which we operate. To see a full list of expertise or industries, click the explore buttons below.

Photovoltaic thin films & devices
Developing next-generation solar cells with outstanding performance in terms of conversion efficiency, durability, integration capacity, and cost reduction.
Microsystems integration & packaging
Developing new integration platforms and corresponding technologies for advanced packaging solutions and general MEMS assembly across a vast array of applications.
Vision technologies
Vision solutions, including high-performance line and image sensors, classification and recognition algorithms, optical encoders, and stand-alone smart vision systems.
Wireless & short-range communications
Cutting-edge know-how in low-power radio and standards-based or dedicated proprietary protocols for the next generation of ULP, adaptable, and robust wireless systems.
Scientific instrumentation
Developing complex, multi-technology systems involving significant physical layers. Topics include macro-MEMS, opto-mechatronics, and time and frequency technologies.
System-on-chip design & technology
Ultra-low-power, highly miniaturized solutions with wireless connectivity and computing with in-house processor cores including DSP and sensor interfaces, and power management.
Photovoltaic module technology
Developing advanced packaging solutions and novel testing methodologies to better simulate field conditions and get quicker feedback on quality.
Nanosurface engineering
Developing solutions focused on material and surface sciences, structuring processes, and engineering, and on understanding physical, chemical, and biological surfaces.
Biosurface engineering
Development of cell-handling, sensors, and sample-handling platforms based on proprietary technologies, particularly using manufacturing processes suitable for upscaling.
Medical technologies
Developments range from innovative sensing technology for monitoring human vital signs to bio-signal processing and active medical device technologies. All ISO 13485 certified.
Microsystems design & process
Developing reliable MEMS products, from prototypes to small volume production. Focusing on macro-MEMS, soft-MEMS, harsh environment sensing, and MOEMS.
Printed photovoltaics
Supporting equipment developers, materials researchers, industrial suppliers, and end users with innovative organic and inorganic printable materials and processing technologies.
Energy systems
Developing innovative building technologies and working to integrate renewable energy sources, especially photovoltaic (PV) systems, into existing distribution infrastructures.
Silicon photovoltaics & metallization
Developing innovative process technologies and device concepts that boost the performance of crystalline silicon (c-Si) PV cells without increasing their cost.
Industrial automation
Technologies for enhanced manufacturing and process flexibility, making high-quality, small-to-medium-volume products a reality.
Printed electronics & sensors
Range of competences in materials and devices, using printing and solution process technologies for patterned photodiodes, organic transistors, and sensors.
Security & surveillance
Technologies and solutions to combat counterfeiting, ensure the safety of food and drugs, and protect both the natural environment and humans from injury, harm, and disaster.
Semiconductor industry
World-class microelectronic design services to fully integrated ASIC, system-on-chip, or semiconductor optoelectronic components.
Home & industrial automation
Smart, efficient, and reliable technologies and sensors for process and equipment optimization.
Biotechnology & life sciences
Miniaturization, integration, and microengineering expertise to develop new devices, tools, and systems for toxicology, pharmacology, and diagnostics and assays.
Healthcare, wellness & sport
Custom-made, innovative, non-invasive, and mobile healthcare solutions for sensors, implants, hearing aids, diagnostic tools, and laboratory instruments.
Energy & building solutions
Extensive experience in combining PV and energy management to offer energy-efficient concepts and develop effective solutions for the building sector.
Environment
Developing innovative sensors, integrated systems, and cutting-edge technologies to support the cleantech industry's drive to monitor and improve the quality of our air, water, and soil.
Watchmaking
From groundbreaking silicon technology for new components to innovative, low-power, flexible, and wearable technologies for smartwatches.
Aeronautics & transportation
Technologies that improve the safety, usability, and sustainability of transportation solutions.
Food & agriculture
Smart technological tools and solutions to ensure the optimal use of resources and support sustainable farming across all the processes of the food supply chain.
Information & communication technologies
Hardware, software, and systems integration expertise for the next generation of connected applications—from wearables to aerospace.
Space & astrophysics
Developing highly precise, compliant mechanisms or scientific instrumentation for use in space exploration, satellites, and telescopes.
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RUAG Aerospace
RUAG Aerospace has come to fully appreciate CSEM's experience and high level of competence in the design and simulation of high-precision space mechanisms integrating flexible structures.
Ruag Aerospace has been successfully cooperating with CSEM's Mechatronics group on the development and manufacture of a corner cube mechanism for the IASI (infrared atmospheric sounding interferometer) on the METOP satellite. In the framework of this project, RUAG Aerospace has come to fully appreciate CSEM's experience and high level of competence in the design and simulation of high-precision space mechanisms integrating flexible structures.
Marie-Thérèse Ivorra, Site General Manager, Nyon
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Melexis
We leveraged the excellent collaboration with CSEM, including enabling the transfer of know-how that will allow us to use this project as a technology platform for future circuit developments.
Melexis worked with CSEM on the development of a unique product concept, MLX73290, combining an energy effective RF-CMOS transceiver with a highly sensitive LF transponder targeting active tag applications and passive, keyless, automotive entry systems. We leveraged the excellent collaboration with CSEM, including enabling the transfer of know-how that will allow us to use this project as a technology platform for future circuit developments.
Damien Macq, Business Unit Manager—Wireless
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Renata
Mit dem CSEM zusammenzuarbeiten bedeutet auf breit abgestützte Kompetenzen und innovative Denkweise zurückzugreifen, um das Ziel der Technologieführerschaft in Reichweite zu bringen.
Mit dem CSEM zusammenzuarbeiten bedeutet auf breit abgestützte Kompetenzen und innovative Denkweise zurückzugreifen, um das Ziel der Technologieführerschaft in Reichweite zu bringen.
Daniel Hunziker, Head of Strategic Projects
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Neurobat
An outstanding development based on our collaboration with CSEM has given Neurobat its greatest opportunity to succeed commercially.
An outstanding development based on our collaboration with CSEM has given Neurobat its greatest opportunity to succeed commercially. I would also like to add that CSEM has, in an excellent manner, truly fulfilled its mission to transfer its technology platforms to Swiss industry. As Director of Neurobat, I can only encourage and recommend other Swiss industrial actors to collaborate with CSEM with the aim of generating long-term and durable high-tech business in Switzerland.
Sohail Malik, CEO
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Oclaro
We were keen to work with CSEM because of its know-how in optical design, packaging, and automation; but also because of its proximity to our R&D center.
We were keen to work with CSEM because of its know-how in optical design, packaging, and automation; but also because of its proximity to our R&D center, because of our long-term relationship, and because of CSEM's connections to Swiss industry.
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Phonak
By joining forces, CSEM and Phonak Communications were able to develop a new wireless protocol for portable audio applications. We thank CSEM for its excellent contribution and look forward to working together on the next project.
By joining forces, CSEM and Phonak Communications were able to develop a new wireless protocol for portable audio applications. The uniqueness of this protocol is the implementation of a so-called distributed master concept. This allows any participant to seamlessly join or quit a network. We will integrate this very innovative protocol into several of our product portfolios. We thank CSEM for its excellent contribution and look forward to working together on the next project.
Evert Dijkstra, Managing Director of Phonak Communications
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Optics Balzers
The key factors to success on the development of a biosensor for water analysis were our close relationship with CSEM as a powerful research partner and a strong conviction with regards to the center's practicality in the market.
Optics Balzers, the manufacturer of optically coated components and assemblies, is collaborating with CSEM on the development of a biosensor for water analysis. The sensor is also intended to be used later to measure hormone residues in sea water. The factors that were instrumental in the Liechtenstein-based company launching the project were its close relationship with CSEM as a powerful research partner and a strong conviction with regards to the center's practicality in the market. The declared long-term goal is to develop a complete biochip that will be produced in large quantities in Optics Balzers' clean rooms.
Alex Vogt, CEO
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InSphero
Innovative thinking and efficient technology transfer make CSEM an ideal partner for us.
Over several successful past projects, CSEM has proven to be a reliable and innovative project partner for cell handling on the micro-scale. Innovative thinking and efficient technology transfer make CSEM an ideal partner for us. We have just started a new multi-year project with the center and can recommend CSEM to all those seeking competent partners in this field.
Jan Lichtenberg, CEO
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SMS Concast Italia
When it comes to highly complex development tasks, we need a partner at eye-level, which perfectly understands our plants and offers both profound expertise and optimized service. We especially appreciated CSEM's reliability, flexibility, and wide range of know-how.
We have worked successfully with CSEM for several years. Together, we developed optical product recognition by SMS Concast to ensure the highest product quality and highest efficiency in our customers' production processes. When it comes to highly complex development tasks like this, we need a partner at eye-level, which perfectly understands our plants and offers both profound expertise and optimized service. We especially appreciated CSEM's reliability, flexibility, and wide range of know-how.
Guido Michelon, D&T Senior Engineer
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Asyril
CSEM is always ahead of the technology curve and leads projects with great professionalism.
CSEM is always ahead of the technology curve and leads projects with great professionalism. Together with CSEM, we developed Asycube, a new device with high flexibility for feeding small parts. Thanks to this research project we were able to launch an innovative product onto the market—a product that has met with a great deal of success.
Alain Codourey, CEO
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