Thermoelectric energy harvesting is a common technology. We already know it from various applications currently available in the market, such as industrial solutions working with high temperature differences. Also the current Mars rovers use thermoelectric generators to supply their systems. Now it's a huge difference whether we use that technology in an industrial environment, on another planet, or if we use it on our own body. Mithras optimized this exisiting technology for the application of human body energy harvesting, where we work with very small temperature differences. It is one of our core competences to know, how to get the most energy out of these challenging conditions.
In order to reach energy autonomy we are optimising two technological fields. First, we are increasing the energy generation of the device, by integrating an energy harvesting system. Secondly, energy generation is only valuable if the generated energy is not instantly lost by inefficient devices. This means, that making devices operating energy-efficiently is just as crucial as the energy-generation itself. It is one of our core competences to arrange the needed electronic components in the most efficient way. Thanks to this know-how, we are able to transfer as much as possible of the generated energy directly into the device. This includes for instance:
-Ultra low power conversion -Battery Management -High density energy storage
In order to make the whole system operate energy-efficiently, we are implementing a custom-made software to manage and steer all components. Our system works based on temperature differences. It does not matter, whether the skin is hotter than the surrounding air or vice versa, as long as there is a difference. One of our software's functions is to steer these changes in polarity and enable the whole system to operate efficiently under any given circumstances. Further functions include:
-Low power protocols -Data acquisition -Charge indicator
Mithras Technology will enable biosensors to work fully autonomously – without any need of battery changing or re-charge.
The application we are currently working on is an energy- autonomous wearable biosensor to monitor body core temperature without any interruption by recharging. Possible areas of application are hospital care, point-of-care, wellness, recovery, a variety of professions in extreme conditions and sports.
• Energy-autonomous • Non-invasive • Unobtrusive • Monitoring vital signals such as the core body temperature
Areas of application
• Hospital care • Point-of-care • Recovery • Wellness • Professional athletes
Our market-ready proof of concept.
Mithras Patch is an energy- autonomous wearable biosensor to monitor body core temperature without any interruption by recharging. Possible areas of application are hospital care, point-of-care, wellness, recovery, a variety of professions in extreme conditions (e.g. firemen) and sports. Additionally, this product is meant to strategically serve as a demonstrator of the technology in operational environment. Your product could profit as well from this integratable technology.
* Assuming a 24 hour period with temperature difference between skin and surrounding air of 5° celsius.
EXTENDED BATTERY LIFE FOR CONSUMER WEARABLES
Everybody is a powerplant.
Pushing the borders towards energy- autonomous wearables.
While our technology can make energy-efficient devices like biosensors completely energy-autonomous, it is also able to extend the battery life of high-consuming devices like consumer wearables. By integrating our technology into the products of established manufacturers of wearables such as fitness/activity trackers, smartwatches or smart clothes, we are able to reduce the need for re-charging by up to 100% depending on the device type.
* Assuming a 24 hour period with temperature difference between skin and surrounding air of 5° celsius.
Everyday an adult body releases an average energy of 3 kWh.
That is sufficient energy to run an LCD-TV for 30h.
It is our vision to use this by-product of our bodies and bring its benefits to market. Every single device we know and use, depends on external sources of energy supply. Extended battery life or energy autonomy is always a convenience – and sometimes a lifesaver.
At Mithras, we have developed a revolutionary solution to increase the autonomy of battery-powered devices. Our technology will be able to introduce disruptive products in the market by meeting the local demand of energy for portable and wearable devices, both in health applications, health monitoring or treatment dispensers and in work and leisure applications. Not only will this technology increase the users convenience by achieving the fit-and-forget goal or provide continuous energy-supply for medical wearables without any interruption, moreover we aim to achieve this by using a completely clean source of energy.
When our founders Moritz and Franco met in 2018, they immediatly saw the great potential of Moritz' prior work in the course of his PhD thesis. First prototypes have been built and the decision was clear: Found Mithras and change the world!
2019 Development and Company building
In 2019 we built a demonstrator wearable with an integrated TEG-system, based on the working prototypes we already got before.
2020 Convincing among investors
Mithras successfully closed the seed funding round.
2021 and beyond Get our product to market
We are now working on the market-readiness of our technology and will start first pilot projects in the course of 2021.
Our young, ambitious and dynamic team was able to bring together the necessary skillset to lead such a visionary project to success. The Mithras expertise ranges from the fields of thermoelectric and electrical engineering to leading a start-up or marketing.
Franco Membrini
Founder & CEO
Graduated in history and business administration, Franco is experienced in leading projects in an early-stage start-up phase. Franco founded Mithras in 2018.
He did his bachelor’s degree at the Universities of Bern and Bologna and his master’s at the University of Edinburgh. After first experiences in leading an early stage start-up right after his studies, he founded Mithras Technology. Franco dedicated himself to putting Mithras’ futuristic vision, of using the human body as an energy source, into practice.
"What I find most intriguing about our case is the combination of a great market potential and the real opportunity to eliminate a pain point of so many users, especially in the medical device sector."
Physics Ph.D., practicing researcher and developer in various technological fields, while having a special expertise in solid state physics and project management.
Reinhard Müller-Siebert was partaker in countless scientific and technological projects in various companies. Sustainability and progress are the key elements of his life’s work. His dedication to the realization of new and modern ideas is beyond compare.
"Turning an innovative idea into an accepted product is what drives and fascinates me."
Experienced finance professional and start-up advisor with an expertise in launching and operating deep tech start-ups in highly demanding environments. Kevin supports Mithras in terms of fundraising, business development, strategy and venture development.
"Never give up, stay focused and you will move boundaries."
Physics Ph.D., passionate engineer and scientist with extensive experience in both, world-class research and in a wide range of industries. Additional to his studies at ETH Zurich, Moritz was also being educated at the Massachusetts Institute of Technology (MIT), the National University of Singapore and IMTEK.
Moritz advises Mithras and supports us with his profound understanding and expertise in human body energy harvesting. He gained this knowledge during his PhD studies at ETH Zurich, completed in 2016.
"Converting cutting-edge technology into products."
Since 2020 Michele is leading the D-ITET centre for project-based learning. He received his masters and Ph.D. degrees in electronic engineering from the University of Bologna, Italy, in 2004 and 2010, respectively. He is working at ETH since 2013 and has become a visiting lecturer or professor in several universities, namely the University of Nice Sophia, France, Enssat Lannion, France, University of Bologna and Mid University Sweden.
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Gian Andri Diem led various development projects in the areas of energy trading, production, grid and sales as a project manager and division manager at various Swiss energy utilities. As an independent consultant, he accompanied projects in the areas of electromobility, prosuming, microgrid and trading at large Swiss municipal utilities before founding dhp technology, a cleantech startup in Graubünden in 2015.
Martin Candinas
Advisor
Martin Candinas is a member of the Swiss Parliament and second vice president of the National Council since 2020. Thanks to his many years of political activity and his seats on numerous committees, Martin has a broad network of contacts in business and politics.
Gregor Stücheli
Advisor and Member of the Board
Gregor Stücheli, co-founder and owner of the successful banking service provider Inventx, is one of Switzerland's most successful IT entrepreneurs. Inventx AG now employs over 300 people and had an exceptional annual growth rate of 30 FTEs since its foundation. Gregor has therefore a profound knowledge, how to scale-up businesses and how to successfully build-up a fast-growing venture. Gregor supports Mithras Technology with his valuable advice as well as member of the board of directors.
"Human longevity is highly dependent on the measurement of body functions. Thanks to Mithras, we will be able to supply the needed wearables to measure these vital signs continuously and without any interruption, by using the energy provided by the body itself."
Dr. Nico Tschanz
Advisor and Member of the Board
Nico has over 20 years of experience in digitalization, transformation and innovation for small and large companies. He was business unit leader, executive board member, CEO and partner of leading Swiss consulting & IT companies like Crealogix, ti&m or SQS Software Quality Systems and is now head of the KMU-Zentrum Graubünden and lecturer in entrepreneurship at the University of Applied Sciences in Chur. His professional focus is on business development and innovation technologies. Nico supports Mithras Technology with his valuable advice as well as member of the board of directors.
"Thermoelectric energy generation is an existing technology with great potential. Mithras pursues the goal to exploit and unlock this potential - opening up a wide range of possibilities to use electricity created from body-heat for wearables. It’s a true game changer."
I strive to be the best. Always. Mostly.
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Franco Membrini
CEO & Founder
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