James Michael Hoffman — 9 Patents at GE

James Michael Hoffman has been granted 9 US patents while listed as an inventor at GE. The first was granted in 1983 and the most recent in November 2023. James Michael Hoffman ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list James Michael Hoffman in Grove City, OH, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11814186	Flow aperture method and apparatus	Michael G. Chenery, David Andrew Perveiler, Dennis Robert Jonassen, Scott Alan Schimmels	2023-11-14	$25,458,000
11401817	Airfoil assembly with a cooling circuit	Danielle Leigh Polizzi	2022-08-02	$26,150,000
10941671	Gas turbine engine component incorporating a seal slot	Weston Nolan Dooley, Gregory Terrence Garay	2021-03-09	$81,048,000
10808572	Cooling structure for a turbomachinery component	Jeffrey Ryan Trimmer, Dennis Robert Jonassen, Mark S. Zlatic, Patrick John Lonneman	2020-10-20	$13,930,000
10697301	Turbine engine airfoil having a cooling circuit	Weston Nolan Dooley, Matthew Lee Krumanaker, Aaron Ezekiel Smith, Steven Robert Brassfield	2020-06-30	$13,402,000
10508548	Turbine engine with a platform cooling circuit	Weston Nolan Dooley, Aaron Ezekiel Smith, Steven Robert Brassfield	2019-12-17	$29,809,000
10443400	Airfoil for a turbine engine	—	2019-10-15	$12,251,000
10443403	Investment casting core	Weston Nolan Dooley, Steven Robert Brassfield	2019-10-15	$12,251,000
4394086	Particle containment apparatus	Richard A. Lux	1983-07-19	$5,690,000

James Michael Hoffman — 9 Patents

Issued Patents All Time

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