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

Robert R. Peterson — 17 Patents

BWBarry Wright: 15 patents #1 of 45Top 3%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Blaine, MN: #54 of 570 inventorsTop 10%
Minnesota: #4,335 of 52,454 inventorsTop 9%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Robert R. Peterson has been granted 17 US patents while listed as an inventor at Barry Wright. The first was granted in 1980 and the most recent in May 2019. Robert R. Peterson ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Robert R. Peterson in Blaine, MN, US.

Patents per Year

Patents granted per year, 1980 to 2019Bar chart with a peak of 4 patents in 1981.peak 41980: 2 patents19801981: 4 patents19811982: 4 patents19821983: 1 patents19831984: 2 patents19841985: 2 patents19852004: 1 patents20042019: 1 patents2019

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D849590 Bead for use with numbered bracelet Andrew Peterson 2019-05-28
6732975 Method of boarding passengers on regional aircraft and transferring passengers between a regional aircraft and larger aircraft 2004-05-11
4505688 Constant velocity coupling having laminated elastomeric bearings 1985-03-19 $1,865,000
4492949 Tactile sensors for robotic gripper and the like Dale W. Schubert, Peter N. Cholakis 1985-01-08 $1,712,000
4435097 Laminated bearing structures 1984-03-06 $1,824,000
4430065 Bartlett coupling 1984-02-07 $2,005,000
4368050 Coupling 1983-01-11 $1,606,000
4357057 Laminated bearing with improved low temperature operating characteristics Daniel S. Ventura 1982-11-02 $1,328,000
4349184 Laminated bearings having elastomer layers of varying dimensions Daniel S. Ventura 1982-09-14 $1,237,000
4341499 Blade retention system 1982-07-27 $1,194,000
4331003 Flexible coupling 1982-05-25 $1,188,000
4291925 Laminated bearings with dual stock layers Daniel S. Ventura 1981-09-29 $1,191,000
4286827 Cylindrical elastomeric bearing Daniel S. Ventura 1981-09-01 $456,000
4286442 Flexible coupling 1981-09-01 $456,000
4256354 Laminated bearing structures 1981-03-17 $1,433,000
4232563 Laminated elastomeric end bearings for articulating links Daniel S. Ventura, Richard S. Gureghian 1980-11-11 $764,000
4208889 Constant velocity, torsionally rigid, flexible coupling 1980-06-24 $886,000