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USPTO Patent Rankings Data through Dec 31, 2025
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Gregory J. Rust — 3 Patents

DRDynamics Research: 3 patents #5 of 27Top 20%
Arlington, MA: #938 of 2,056 inventorsTop 50%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Gregory J. Rust has been granted 3 US patents while listed as an inventor at Dynamics Research. All of these patents were granted in 1990. Gregory J. Rust ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Gregory J. Rust in Arlington, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4947166 Single track absolute encoder Sidney A. Wingate 1990-08-07 $341,000
4912468 Non-linear error correction system 1990-03-27 $295,000
4906992 Single track absolute encoder Sidney A. Wingate 1990-03-06 $308,000