Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick J. Webb — 1 Patent in 2021

HLHrl Laboratories: 1 patents #88 of 193Top 50%
Sacramento, CA: #45 of 173 inventorsTop 30%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #305,935 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11060865 Disk resonator gyroscope (DRG) with engineered radial stiffness for high anchor quality factor (Q) Lian X. Huang, Hung Nguyen, Raviv Perahia, Logan D. Sorenson, David T. Chang 2021-07-13