David E. Bumpus — 4 Patents at Pace Industries

David E. Bumpus has been granted 4 US patents while listed as an inventor at Pace Industries. The first was granted in 2007 and the most recent in September 2020. David E. Bumpus ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David E. Bumpus in Brookline, NH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10766411	Collision avoidance activation lights	James B. McKnight	2020-09-08	$59,814,000
7766070	Method of operating a die casting reciprocator	David R. Thomason, Danny S. Alford, Olen L. Marshall	2010-08-03
7516774	Method of operating a die casting reciprocator	David R. Thomason, Danny S. Alford, Olen L. Marshall	2009-04-14
7299855	Die casting reciprocator safety bar	David R. Thomason, Danny S. Alford, Olen L. Marshall	2007-11-27

David E. Bumpus — 4 Patents

Issued Patents All Time

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