Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RI

Robert J. Keller, III — 6 Patents

OSOrbital Sciences: 2 patents #8 of 60Top 15%
Illinois Tool Works: 1 patents #2,332 of 4,311Top 55%
Phoenix, AZ: #1,091 of 6,660 inventorsTop 20%
Arizona: #5,956 of 32,909 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert J. Keller, III has been granted 6 US patents while listed as an inventor at Orbital Sciences. The first was granted in 1980 and the most recent in March 2016. Robert J. Keller, III ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert J. Keller, III in Phoenix, AZ, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9297627 Electronic safe/arm system and methods of use thereof Curtis Havran, Jackie Wayne Spears, Karina Ogilvie, David Philips 2016-03-29
8573124 Electronic safe/arm system and methods of use thereof Curtis Havran, Jackie Wayne Spears, Karina Ogilvie, David B. Phillips 2013-11-05 $6,712,000
7710108 Hall effect accelerator module Mario Orrico 2010-05-04 $14,565,000
4313350 Anti-scald apparatus for a tub and shower single control faucet Brian G. Fox, Benjamin A. Korec 1982-02-02
4301830 Frictional control of a single lever faucet construction 1981-11-24
4220175 Anti-scald apparatus for a tub and shower single control faucet Brian G. Fox, Benjamin A. Korec 1980-09-02