Robert Armbruster — 4 Patents at GE

Robert Armbruster has been granted 4 US patents while listed as an inventor at GE. The first was granted in 2003 and the most recent in January 2017. Robert Armbruster ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Armbruster in Erie, PA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D777555	Rotor lock	Steven Owens, Christopher L. Sheridan, Scott Patrick Leute, Dennis Richter, James Bishar	2017-01-31
D747174	Rotor lock	Steven Owens, Christopher L. Sheridan, Scott Patrick Leute, Dennis Richter, James Bishar	2016-01-12
7072747	Strategies for locomotive operation in tunnel conditions	Wolfgang Daum, Scott M. Branka, Carl S. Iszkula, Brian Douglas Lawry	2006-07-04
6604515	Temperature control for turbocharged engine	Gregory A. Marsh, Brian L. Walter, Peter Loring Valentine, Mahesh Chand Aggarwal, Vinh Do	2003-08-12	$74,256,000

Robert Armbruster — 4 Patents

Issued Patents All Time

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