David C. Andersen — 4 Patents at Micrel

David C. Andersen has been granted 4 US patents while listed as an inventor at Micrel. The first was granted in 1980 and the most recent in December 2025. David C. Andersen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David C. Andersen in Salt Lake City, UT, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D1107970	Navigation and docking light	Harry Aller, Scott Drobny, Eric D. Arnold	2025-12-30
10106212	Safety automobile with releasable counter-impact passenger compartment	—	2018-10-23
7170732	Surge delay for current limiter	Thruston Awalt	2007-01-30	$2,663,000
4202004	Energy conversion unit	—	1980-05-06

David C. Andersen — 4 Patents

Issued Patents All Time

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