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Smoltek and Yageo have started the collaboration to industrialize and commercialize our ultra-thin carbon nanofiber capacitors.
The group company Smoltek Semi, which develops our innovative capacitor technology, together with the electronics component manufacturer Yageo, has started the commercialization of our ultra-thin carbon nanofiber capacitors.
“The purpose of meeting at our place in Gothenburg for a workshop was to gather expertise and resources from Smoltek and Yageo for information exchange and to establish a common goal and agenda for the work to commercialize Smoltek’s ultra-thin capacitors.”
Håkan Persson, CEO of Smoltek
The first product that will be developed within the collaboration is a decoupling capacitor for application processors in next-generation mobile phones. The work began with a workshop in Gothenburg and is in accordance with the joint development agreement the parties signed this summer.
“Yageo Corporation is now collaborating with the Swedish innovative nanotechnology company Smoltek to industrialize silicon capacitors with carbon nanofibers. We kicked off the project last month at Smoltek’s headquarters in Gothenburg. We also got a tour of the MC2 laboratory at Chalmers University of Technology where Smoltek grows its carbon nanofibers.”
Dr. Philip Lessner, Senior Vice President of Yageo group
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October 20, 2026
Smoltek has engaged Dr. Philip Lessner, formerly Executive Vice President and Chief Technology Officer (CTO) of Yageo Group, as a senior advisor to strengthening Smoltek Semi’s industrial expertise and the effort to commercialize CNF-MIM technology for ultra-thin capacitors within the semiconductor sector.
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Smoltek Semi participated in the IEEE Electronics System-Integration Technology Conference (IEEE ESTC 2026), a leading European forum for the development of next-generation semiconductor and electronic systems.
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Smoltek has been granted an additional patent within its Interposer patent family, further protecting the company’s CNF-MIM capacitor technology for advanced semiconductor packaging. With this European patent approval, the company has secured Interposer IP in all major global markets.
News
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