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USPTO Patent Rankings Data through Dec 31, 2025
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Gerald A. Brumm — 3 Patents

BLBendix Limited: 3 patents #90 of 548Top 20%
Davenport, IA: #102 of 349 inventorsTop 30%
Iowa: #4,706 of 15,303 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Gerald A. Brumm has been granted 3 US patents while listed as an inventor at Bendix Limited. The first was granted in 1981 and the most recent in November 1984. Gerald A. Brumm ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Gerald A. Brumm in Davenport, IA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4484192 Moving map display William R. Seitz, Harry R. Farrah, Lansing B. Evans, Chris J. Walter 1984-11-20
4477802 Address generator for generating addresses to read out data from a memory along angularly disposed parallel lines Chris J. Walter 1984-10-16
4307729 Optical digitizer for measuring spirometer output Russell F. Hart, Joan M. Gluth 1981-12-29 $3,069,000