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USPTO Patent Rankings Data through Dec 31, 2025
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Darren Harris — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
La Vernia, TX: #8 of 28 inventorsTop 30%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Darren Harris has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2020 and the most recent in January 2025. Darren Harris ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Darren Harris in La Vernia, TX, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 1 patents in 2020.peak 12020: 1 patents20202023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12195705 System and method for generating and testing tissue Warren Greenway, Aydin Akyol 2025-01-14
11767497 System and method for generating and testing tissue Warren Greenway, Aydin Akyol 2023-09-26
10857578 Soil washing process and apparatus Allen Shane Estep 2020-12-08

Frequent Collaborators

Warren Greenway2 shared
Aydin Akyol2 shared
Allen Shane Estep1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3