Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ginger M. Woo — 15 Patents

FLFluke: 15 patents #20 of 518Top 4%
Shoreline, WA: #44 of 433 inventorsTop 15%
Washington: #6,706 of 76,902 inventorsTop 9%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Ginger M. Woo has been granted 15 US patents while listed as an inventor at Fluke. The first was granted in 2020 and the most recent in March 2025. Ginger M. Woo ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Ginger M. Woo in Shoreline, WA, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 5 patents in 2023.peak 52020: 2 patents20202021: 3 patents20212022: 2 patents20222023: 5 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
D1064874 Electrical test device 2025-03-04
12061213 Non-contact voltage measurement with adjustable size rogowski coil Gloria M. Chun, Ricardo Rodriguez, Ronald Steuer 2024-08-13
D1029665 Power quality analyzer Scott M. Tsukamaki, David Gibson, Roger L. Howell 2024-06-04
D1006660 Power quality analyzer Scott M. Tsukamaki, David Gibson, Roger L. Howell 2023-12-05
11821925 Accessory for utilization with non-contact electrical detector Brian D. Painting, Luis R. Silva, Ronald Steuer 2023-11-21
D993054 Clamp meter Christopher D. Corrigan, Brian S. Aikins, Jeffrey Worones 2023-07-25
11693033 Sensor probe with combined non-contact sensor and a Rogowski coil Ronald Steuer, Gloria M. Chun, Simon J. Page 2023-07-04
11662368 Non-contact voltage measurement with adjustable size Rogowski coil Gloria M. Chun, Ricardo Rodriguez, Ronald Steuer 2023-05-30
11513140 Sensor probe with clamp having adjustable interior region for non-contact electrical measurement Gloria M. Chun, Ricardo Rodriguez 2022-11-29
D953177 Documenting process calibrator Matthew Carl-Robert Bannister 2022-05-31
D938843 Clamp meter Christopher D. Corrigan, Brian S. Aikins, Jeffrey Worones 2021-12-21
D934707 Self-leveling laser level Paul A. Richer 2021-11-02
11112433 Non-contact electrical parameter measurement device with clamp jaw assembly Jeffrey Worones, Chris Corrigan, Yinzi Liang 2021-09-07
D891951 Self-leveling laser level Paul A. Richer 2020-08-04
D891957 Documenting process calibrator Matthew Carl-Robert Bannister 2020-08-04