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USPTO Patent Rankings Data through Sept 30, 2025
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Christopher Robert Towers — 3 Patents in 2019

Amazon: 3 patents #500 of 4,177Top 15%
Seattle, WA: #529 of 4,728 inventorsTop 15%
Washington: #1,651 of 14,738 inventorsTop 15%
Overall (2019): #94,757 of 560,194Top 20%
3 Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10384869 Optical item management system Navid Shiee, Michel Leonard Goldstein, Ramanathan Palaniappan, Gopi Prashanth Gopal, Xiaofeng Ren +2 more 2019-08-20
10169660 Counting inventory items using image analysis Xiaofeng Ren, Avishkar Misra, Ohil Krishnamurthy Manyam, Liefeng Bo, Sudarshan Narasimha Raghavan +2 more 2019-01-01
10169677 Counting stacked inventory using image analysis Xiaofeng Ren, Liefeng Bo, Ohil Krishnamurthy Manyam, Avishkar Misra, Sudarshan Narasimha Raghavan +2 more 2019-01-01