Kai U. Claussen — 8 Patents at 3M

Kai U. Claussen has been granted 8 US patents while listed as an inventor at 3M. The first was granted in 2020 and the most recent in January 2025. Kai U. Claussen ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Kai U. Claussen in Munich, DE.

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Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12194113	Microcapsule with a porous or hollow core and ph-sensitive shell and use thereof	Silke D. Mechernich, Mareike Richter, Reinhold Hecht, Manfred Ludsteck, Simone Jurjevic	2025-01-14
12187929	Film-initiated cure of structural adhesive film	Shantanu R. Ranade, Alexander J. Kugel, Rachna Khurana, Dean M. Moren, William H. Sikorski, Jr. +1 more	2025-01-07
12163070	Primer-initiated cure of structural adhesive film	Shantanu R. Ranade, Alexander J. Kugel, Rachna Khurana, Dean M. Moren, William H. Sikorski, Jr. +1 more	2024-12-10	$77,480,000
12138323	Initiator system with polymerizable thiourea component, dental composition and use thereof	Johannes M. Leykauff, Wolf Steiger, Peter Bissinger	2024-11-12	$30,644,000
12098314	Primer-initiated cure of structural adhesive film	Shantanu R. Ranade, Alexander J. Kugel, Rachna Khurana, Dean M. Moren, William H. Sikorski, Jr. +1 more	2024-09-24	$54,198,000
12070514	One-part dental adhesive composition for fixing dental composite materials	Christoph Thalacker, Karsten Dede, Henry Loll, Bernd Anich, Adrian S. Eckert +1 more	2024-08-27	$19,705,000
10874594	Two-component self-adhesive dental composition, storage stable initiator system, and use thereof	Manfred Ludsteck, Reinhold Hecht, Hubert Rennschmid, Lilly Vogel	2020-12-29	$76,778,000
10799429	Kit of parts for producing a paste type glass ionomer cement, process of production and use thereof	Johannes M. Leykauff, Christine Lienau, Reinhold Hecht, Peter Braun, Markus Mikulla	2020-10-13	$76,195,000

Kai U. Claussen — 8 Patents

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