Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brad Spaugh — 2 Patents

San Diego, CA: #12,080 of 23,606 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brad Spaugh has been granted 2 US patents. The first was granted in 2017 and the most recent in June 2021. Brad Spaugh ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brad Spaugh in San Diego, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11041811 Biosensors based on optical probing and sensing Lawrence C. Gunn, III, Muzammil Iqbal, Frank Tybor 2021-06-22
9846126 Biosensors based on optical probing and sensing Lawrence C. Gunn, III, Muzammil Iqbal, Frank Tybor 2017-12-19