Daniel U. Johnston — 7 Patents at General Motors

Daniel U. Johnston has been granted 7 US patents while listed as an inventor at General Motors. The first was granted in 1983 and the most recent in June 2019. Daniel U. Johnston ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Daniel U. Johnston in Sauquoit, NY, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10327422	Dog leash clip	—	2019-06-25
9889529	System and method for preloading tension in a stud using an anti-seizure spacer for tapered thread connections	Robert E. Sheets, Jr.	2018-02-13
6622589	Manual control apparatus	Thomas J. Pino	2003-09-23
6580352	Manual control apparatus and method	Tomas J. Pino	2003-06-17
4864915	Vacuum operated actuator	Richard A. Zirnheld	1989-09-12
4620620	Actuator for adjustable hydraulic damper	Thomas R. Sowash, Richard D. Watson	1986-11-04
4393688	Piezoelectric knock sensor	George A. Shinkle	1983-07-19	$15,484,000

Daniel U. Johnston — 7 Patents

Issued Patents All Time

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