Innovation and sustainable progress

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

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October 4
Technologies for a brighter world | BERN (CH)
CSEM Events

Business creation and implementation of high-end technologies in real-world environments – together making a contribution in the service of everyone. With the special participation of Peter Maurer (ICRC), Klaus Schönenberger (EPFL), and Arturo Vittori (Warka Water Inc.).

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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.

Industrial automation
Technologies for enhanced manufacturing and process flexibility, making high-quality, small-to-medium-volume products a reality.
Energy systems
Developing innovative building technologies and working to integrate renewable energy sources, especially photovoltaic (PV) systems, into existing distribution infrastructures.
Biosurface engineering
Development of cell-handling, sensors, and sample-handling platforms based on proprietary technologies, particularly using manufacturing processes suitable for upscaling.
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.
Printed electronics & sensors
Range of competences in materials and devices, using printing and solution process technologies for patterned photodiodes, organic transistors, and sensors.
Scientific instrumentation
Developing complex, multi-technology systems involving significant physical layers. Topics include macro-MEMS, opto-mechatronics, and time and frequency technologies.
Nanosurface engineering
Developing solutions focused on material and surface sciences, structuring processes, and engineering, and on understanding physical, chemical, and biological surfaces.
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 cells and modules
Developing advanced packaging solutions and novel testing methodologies to better simulate field conditions and get quicker feedback on quality.
Vision systems
Vision solutions, including high-performance line and image sensors, classification and recognition algorithms, optical encoders, and stand-alone smart vision systems.
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.
Thin-film and emerging photovoltaics
Developing next-generation solar cells with outstanding performance in terms of conversion efficiency, durability, integration capacity, and cost reduction.
Microsystems functional packaging
Developing new integration platforms and corresponding technologies for advanced packaging solutions and general MEMS assembly across a vast array of applications.
Microsystems & MEMS
Developing reliable MEMS products, from prototypes to small volume production. Focusing on macro-MEMS, soft-MEMS, harsh environment sensing, and MOEMS.
Advanced micro-manufacturing
Development of digital microfabrication technology—mainly based on 3D printing and additive manufacturing—specifically for microsystems applications.
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.
Energy & building solutions
Extensive experience in combining PV and energy management to offer energy-efficient concepts and develop effective solutions for the building sector.
Biotechnology & life sciences
Miniaturization, integration, and microengineering expertise to develop new devices, tools, and systems for toxicology, pharmacology, and diagnostics and assays.
Information & communication technologies
Hardware, software, and systems integration expertise for the next generation of connected applications—from wearables to aerospace.
Watchmaking
From groundbreaking silicon technology for new components to innovative, low-power, flexible, and wearable technologies for smartwatches.
Space & astrophysics
Developing highly precise, compliant mechanisms or scientific instrumentation for use in space exploration, satellites, and telescopes.
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.
Healthcare, wellness & sport
Custom-made, innovative, non-invasive, and mobile healthcare solutions for sensors, implants, hearing aids, diagnostic tools, and laboratory instruments.
Home & industrial automation
Smart, efficient, and reliable technologies and sensors for process and equipment optimization.
Semiconductor industry
World-class microelectronic design services to fully integrated ASIC, system-on-chip, or semiconductor optoelectronic components.
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.
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Patek Philippe
For several years, Patek Philippe and CSEM have been collaborating on the development of micromechanical parts for watch mechanisms. CSEM is an important driving force for innovation within our company.
For several years, Patek Philippe and CSEM have been collaborating on the development of micromechanical parts for watch mechanisms. This collaboration provides us with access to state-of-the-art technology and know-how, and enables us to position our company at the technological forefront of watchmaking innovation. Additionally, in the medium term, CSEM ensures series production, enabling the rapid integration of technological developments into our watches. CSEM is an important driving force for innovation within our company.
Jean-Pierre Musy, Technical Director
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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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U-NICA Micronics AG
By measuring fluorescence lifetime, U-NICA is able to offer its customers an additional verification parameter, which is unique for each fluorescent dye. This leads to a much higher security and opens new possibilities for unique customer codes.
By measuring fluorescence lifetime, U-NICA is able to offer its customers an additional verification parameter, which is unique for each fluorescent dye. This leads to a much higher security and opens new possibilities for unique customer codes.
Jonas Reinhardt, Director of U-NICA Micronics AG
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Girard-Perregaux
CSEM's technological contribution complements the technical watchmaking expertise and experience of Girard-Perregaux.
Our company, a brand of the Sowind Group, is developing—together with CSEM—a new escapement device for mechanical watches. Etched out of a single piece of silicon in their clean room, the key component of this tiny device delivers minute increments of energy, driving a timepiece with unparalleled precision. CSEM's technological contribution complements the technical watchmaking expertise and experience of Girard-Perregaux.
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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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REVELATION—Créations horlogères d'exception
Thanks to our close collaboration, we have managed to translate the claims in our patent into a truly exceptional product.
The use of the polarizing discs developed with CSEM to reveal and order how the functions in a watch appear allows REVELATION to make its contribution to the history of luxury watchmaking. Thanks to our close collaboration, we have managed to translate the claims in our patent into a truly exceptional product. The result is a double-complication watch that allows the mysteries of its Tourbillon Manège® movement to be revealed thanks to this technical innovation: the REVELATION system®.
Anouk Dante, Co-founder
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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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UCLA University of California Los Angeles
CSEM is by far the best company we have worked with in the past 20 years. We not only recommend them without reservation.
CSEM is by far the best company we have worked with in the past 20 years. We not only recommend them without reservation but also hope for a future project when we can once again benefit from their exceptional expertise and unique skills.
Ian McLean, Distinguished Professor/Director, Department of Physics & Astronomy
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Abilis Systems
The fruitful collaboration between CSEM and Abilis Systems has resulted in the world's first single-chip solution for a digital TV receiver.
The fruitful collaboration between CSEM and Abilis Systems, an ALI Group company, has resulted in the world's first single-chip solution for a digital TV receiver, thereby achieving significant improvements in miniaturization, energy efficiency, and evolution capability when compared with the other solutions currently on the market.
Yves Mathys, CEO
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BASF
CSEM's R&D activities in the area of surface engineering are currently expanding and complement nicely BASF's existing competences in this field.
The collaboration between CSEM and the former Ciba legacy (now a part of BASF) in the area of nano- and microtechnology and printed organic electronics was important to building up new competences within the company. Such technology platforms are also of great importance to BASF. CSEM's R&D activities in the area of surface engineering are currently expanding and complement nicely BASF's existing competences in this field.
Andreas Hafner, Senior Innovation Manager
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