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USPTO Patent Rankings Data through Sept 30, 2025
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David Wayne Stafford — 3 Patents in 2018

Amazon: 3 patents #387 of 3,429Top 15%
Cupertino, CA: #222 of 1,457 inventorsTop 20%
California: #7,478 of 60,411 inventorsTop 15%
Overall (2018): #78,418 of 503,207Top 20%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10019140 One-handed zoom Matthew Paul Bell, Peter Cheng, Stephen Michael Polansky, Amber Nalu, Alexander Li Honda +2 more 2018-07-10
9940583 Transmitting content to kiosk after determining future location of user Biju Balakrishna Pillai, Kenneth M. Karakotsios, Peter Cheng, Stephen Vincent Mangiat, Yi Ding 2018-04-10
9860517 Power saving approaches to object detection Sharadh Ramaswamy 2018-01-02