Thomas M. Drewes — 5 Patents at Polycom

Thomas M. Drewes has been granted 5 US patents while listed as an inventor at Polycom. The first was granted in 2009 and the most recent in April 2025. Thomas M. Drewes ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas M. Drewes in Paderborn, GA, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12283866	Electronic control unit and electric power steering system	Martin Rockstein	2025-04-22
11877023	Control devices and systems incorporating secure contactless remote control and associated methods	Craig H. Richardson, Steve Joiner	2024-01-16
8527878	Computer program and methods for automatically initializing an audio controller	James Steven Joiner, Michael A. Pocino, Craig H. Richardson	2013-09-03	$16,261,000
8234573	Computer program and methods for automatically initializing an audio controller	James Steven Joiner, Michael A. Pocino, Craig H. Richardson	2012-07-31	$19,482,000
7552389	Computer program and methods for automatically initializing an audio controller	James Steven Joiner, Michael A. Pocino, Craig H. Richardson	2009-06-23	$17,289,000

Thomas M. Drewes — 5 Patents

Issued Patents All Time

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