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USPTO Patent Rankings Data through Dec 31, 2025
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David E. Colombo — 3 Patents

RBRain Bird: 2 patents #118 of 274Top 45%
Santa Rosa, CA: #459 of 1,373 inventorsTop 35%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David E. Colombo has been granted 3 US patents while listed as an inventor at Rain Bird. The first was granted in 1997 and the most recent in September 2024. David E. Colombo ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David E. Colombo in Santa Rosa, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12097516 Irrigation control based on a user entered number of watering passes Patrick V. Loper, Stuart Hackwell 2024-09-24
11738361 Irrigation control based on a user entered number of watering passes Patrick V. Loper, Stuart Hackwell 2023-08-29
5701706 Underground service bay for vehicles and process for constructing same William Kreysler, Serge Labesque, Kurt Jordan, Mark Luzaich, Edward J. Marcus +1 more 1997-12-30