Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Loo — 2 Patents

General Motors: 1 patents #9,441 of 18,328Top 55%
Millbrae, CA: #216 of 414 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
David Loo has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 1989 and the most recent in May 2018. David Loo ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Loo in Millbrae, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9975795 Waste processing method and apparatus Kevin Kwong-Tai Chung, Gary Kaneshiro, Alan Kaneshiro 2018-05-22
4829434 Adaptive vehicle Amir Karmel, James H. Rillings 1989-05-09