Josef Peter Klein — 15 Patents at Empire Technology Development

Josef Peter Klein has been granted 15 US patents while listed as an inventor at Empire Technology Development. The first was granted in 1980 and the most recent in November 2025. Josef Peter Klein ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Josef Peter Klein in Vashon, WA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12466921	Curable silicone compositions containing additives	Therese Hemery, Helene Boudet	2025-11-11
12448479	Radiation curable and printable composition	Sebastien Lanau, Andrea Gutacker, Claudia Meckel-Jonas, Ralf Dunekake, Markus Bonigut	2025-10-21
12441847	Bi-functionalized polysiloxane brush copolymers	Andrea Gutacker, Linruo Zhao, Esteban Mejia, Annika Dietrich	2025-10-14
10131610	Methods of producing dicarbonyl compounds	—	2018-11-20
10014475	Graphene nanoribbons as semiconductors for organic thin film transistors	—	2018-07-03
9994677	Methods and compounds for producing nylon 12	—	2018-06-12
9988491	Methods and compounds for producing nylon 6,6	—	2018-06-05
9982093	Methods for producing nylon 7	—	2018-05-29
9982094	Compounds and methods for producing nylon 6	—	2018-05-29
9846345	Colored pigment particles for electrophoretic displays	—	2017-12-19
8907045	Biocompatible adhesive polymers	Floyd Brian Karp, Yansong Gu, Roger A. Sahm	2014-12-09
8691284	Fluorinated block co-polymers	Floyd Brian Karp, Yansong Gu, Roger A. Sahm, Luisa Mayorga Szott	2014-04-08
7570971	Arrangement for the wireless connection of terminals to a communication system	Gerhard Benning	2009-08-04	$1,498,000
5632017	Telecontrollable communication system having a remote transmission module	Klaus Stinner	1997-05-20
4224272	Blow-molding nozzle and method	—	1980-09-23

Josef Peter Klein — 15 Patents

Issued Patents All Time

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