Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert A. Wheeler — 7 Patents

OEOtis Elevator: 2 patents #650 of 1,840Top 40%
PLPacific Research Laboratories: 1 patents #4 of 4Top 100%
WCWestern Electric Company: 1 patents #173 of 531Top 35%
Bloomfield, CT: #26 of 164 inventorsTop 20%
Connecticut: #6,462 of 34,797 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert A. Wheeler has been granted 7 US patents while listed as an inventor at Otis Elevator. The first was granted in 1984 and the most recent in April 2019. Robert A. Wheeler ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert A. Wheeler in Bloomfield, CT, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10246299 System including structurally independent elevator machine guiderail mounts Richard N. Fargo 2019-04-02
9371873 Permanent magnet centering system for brake Zbigniew Piech 2016-06-21
9151441 Adjustable suspension apparatus and method of use Brian Wheeler 2015-10-06
5615508 Camouflage gunstock Forrest A. Miller 1997-04-01
5609533 Ball mark remover tool 1997-03-11
5230738 Masking device 1993-07-27
4425482 Ring armature electroacoustic transducer Chester M. Bordelon, Richard M. Hunt 1984-01-10 $20,705,000