Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Duane Menton — 10 Patents

WDWencon Development: 5 patents #1 of 6Top 20%
IRIronridge: 1 patents #23 of 29Top 80%
Vallejo, CA: #12 of 237 inventorsTop 6%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Duane Menton has been granted 10 US patents while listed as an inventor at Wencon Development. The first was granted in 2018 and the most recent in December 2025. Duane Menton ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Duane Menton in Vallejo, CA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12506435 Photovoltaic mount assembly for a composition shingle roof Alexander Morano, Anumeha Justice, Roger Pedlar, John Hudson, Jon Ash 2025-12-23
12506436 Rail-based solar panel mounting system Roger Pedlar, Bryan Lester, Anumeha Justice, Joy Greer, Alexander Parsley +1 more 2025-12-23
12255574 Photovoltaic module accessory clamp Robert A. Lemos 2025-03-18
12184222 Rack ready roof mounts Yann Brandt, Alexander Parsley, Susan E. Stark 2024-12-31
12003206 Rail-based solar panel mounting system Roger Pedlar, Bryan Lester, Anumeha Justice, Joe Greer, Alexander Parsley +1 more 2024-06-04
11916364 Mountable electrical enclosure with conduit passthrough Bryan Falk, Susan E. Stark, Yann Schwarz, Jon Ash 2024-02-27
11581717 Mountable electrical enclosure with conduit passthrough Bryan Falk, Susan E. Stark, Yann Schwarz, Jon Ash 2023-02-14
D827873 Bowed replacement tile 2018-09-04
D827874 Double bowed replacement tile 2018-09-04
D827160 Flat replacement tile 2018-08-28