Michael Olsen — 13 Patents at Hunter Engineering

Michael Olsen has been granted 13 US patents while listed as an inventor at Hunter Engineering. The first was granted in 1994 and the most recent in April 2025. Michael Olsen ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Michael Olsen in Chesterfield, MO, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
D1069669	Tire changer mount head	Alexander R. Greenhill, James Hudson	2025-04-08
10556780	Automotive service lift system with vehicle position detection and guidance	Matthew John Zecher, Nicholas J. Colarelli, III	2020-02-11
10495540	Apparatus and method for seating a tire bead on a wheel rim	Joel Clasquin, Charles Polster	2019-12-03
9199831	Deflection resistant combination turn plate and slip plate	William J. Nelgner, Timothy A. Strege, Nicholas J. Colarelli, III	2015-12-01
8469152	Methods and systems for multi-capacity vehicle lift system	Michael Gerdes, Peter N. Liebetreu	2013-06-25
7681478	Method and apparatus for resurfacing brake rotors	Michael Gerdes, Nicholas J. Colarelli, III, Matt Wise, Gerry E. Friton	2010-03-23
7640832	Method and apparatus for resurfacing brake rotors	Michael Gerdes, Nicholas J. Colarelli, III, Matt Wise, Gerry E. Friton	2010-01-05
7536936	Vehicle brake lathe with variable speed motor	Michael Gerdes, Nicholas J. Colarelli, III	2009-05-26
7334510	Vehicle brake lathe with variable speed motor	Michael Gerdes, Nicholas J. Colarelli, III, Alberto Caorle	2008-02-26
7308971	Turn plate and slip plate centering and locking mechanism	Peter N. Liebetreu, Paul Roloff	2007-12-18
7283909	Overlaying orthorectified aerial images with map information tied to a state plane coordinate system	Gary H. Gurr	2007-10-16
6189432	Automotive lift hydraulic fluid control circuit	Nicholas J. Colarelli, III, Paul Roloff	2001-02-20
5299658	Automatic hydraulic lift circuit	Joseph Henry Cox, Richard A. Killeen, Brian K. Hierholzer, Paul Roloff	1994-04-05

Michael Olsen — 13 Patents

Issued Patents All Time

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