Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DD

David G. Duff — 3 Patents in 2016

PIPalo Alto Research Center Incorporated: 1 patents #76 of 160Top 50%
Google: 1 patents #1,982 of 5,263Top 40%
Mountain View, CA: #297 of 2,129 inventorsTop 15%
California: #7,565 of 57,791 inventorsTop 15%
Overall (2016): #76,346 of 481,213Top 20%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9505348 Variable magnetic break-away mounting mechanism Robert Kim, Kenneth Ryan Loo 2016-11-29 $11,001,000
9376958 Point-of-use electricity generation system Anthony C. Bonora 2016-06-28
9281690 Tactical smart grids Craig Eldershaw 2016-03-08 $3,526,000