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James A. Roof — 3 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Anderson, IN: #96 of 360 inventorsTop 30%
Indiana: #10,705 of 33,936 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
James A. Roof has been granted 3 US patents while listed as an inventor at General Motors. The first was granted in 1985 and the most recent in April 1993. James A. Roof ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list James A. Roof in Anderson, IN, US.

Patents per Year

Patents granted per year, 1985 to 1993Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851992: 1 patents19921993: 1 patents1993

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5201579 Lamp housing mounting arrangement Kenneth J. Foley 1993-04-13
5101540 Lamp housing mounting clip Kenneth J. Foley 1992-04-07
4527860 Antiglare rear view mirror — 1985-07-09

Frequent Collaborators

Kenneth J. Foley2 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3