Klaus Engel — 7 Patents at Com Dev

Klaus Engel has been granted 7 US patents while listed as an inventor at Com Dev. The first was granted in 1989 and the most recent in November 2018. Klaus Engel ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Klaus Engel in Waterloo, ON, CA.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
10122251	Sequential actuator with sculpted active torque	Brian Keats	2018-11-06
7564327	Thermal expansion compensation assemblies	Mihai Vladimirescu	2009-07-21
7564328	Thermal expansion compensation assemblies	Mihai Vladimirescu	2009-07-21
7426977	Vehicle power steering system	Joey D. Edson, Randy C. Foster, Richard J. Meckstroth	2008-09-23
7135947	Hybrid microwave T-switch actuator	—	2006-11-14
5499006	Radio frequency switch and method of operation therefor	Regina Kwiatkowska	1996-03-12
4851801	Microwave C-switches and S-switches	—	1989-07-25

Klaus Engel — 7 Patents

Issued Patents All Time

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