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

William Evan Welbourne — 31 Patents

Amazon: 29 patents #325 of 19,158Top 2%
SASamsara: 2 patents #137 of 286Top 50%
Seattle, WA: #680 of 21,776 inventorsTop 4%
Washington: #2,479 of 76,902 inventorsTop 4%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
William Evan Welbourne has been granted 31 US patents while listed as an inventor at Amazon. The first was granted in 2018 and the most recent in August 2025. William Evan Welbourne ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list William Evan Welbourne in Seattle, WA, US.

Patents per Year

Patents granted per year, 2018 to 2025Bar chart with a peak of 8 patents in 2025.peak 82018: 3 patents20182019: 2 patents20192020: 2 patents20202021: 4 patents20212022: 4 patents20222023: 3 patents20232024: 5 patents20242025: 8 patents2025

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12380257 Floor plan generation for device visualization and use Sven Eberhardt, Clare Elizabeth Veladanda, Akshay Kumar, Aniruddha Basak, Charles Edwin Ashton Brett +1 more 2025-08-05
12344168 Systems and methods for dashcam installation Jing Wang, Sharan Srinivasan, Shirish Nair, Faraz Abbasi, Margaret Irene Finch +1 more 2025-07-01
12335518 Optimizing video data upload for dashcam event reviews Jing Wang, Narendran Rajan, William Nathan John Hurst, Greg Allen Cummings, Siddharth Heroor 2025-06-17
12327550 Intelligent device grouping Zeya Chen, Charles Edwin Ashton Brett, Jay Patel, Lizhen Peng, Aniruddha Basak +5 more 2025-06-10
12308027 Device naming-indicator generation David Zhao, Akshay Kumar 2025-05-20
12237940 Usage-based device naming and grouping Aniruddha Basak, Yu Liu, George Strajan, Hersh Sridhar Iyer, Sara Parker Hillenmeyer 2025-02-25
12228900 Activity-based device recommendations Charles Edwin Ashton Brett, Hongyang Wang, Akshay Kumar, George Strajan 2025-02-18
12218950 State determination and device control Hongyang Wang, Sunny Singh, Xiaodong Tian, Marc Wetter, Yishuai Li +4 more 2025-02-04
12181847 Activity-based device recommendations Charles Edwin Ashton Brett, Hongyang Wang, Akshay Kumar, George Strajan 2024-12-31 $442,371,000
12051419 Device control using near real time modeling Hongyang Wang, Amir Salimi, Siyuan Liu, Sara Parker Hillenmeyer, Meet Prakash Vadera +9 more 2024-07-30 $598,286,000
12033622 Target-device resolution Lizhen Peng, Sven Eberhardt, Akshay Kumar, Charles Edwin Ashton Brett, Sara Parker Hillenmeyer 2024-07-09 $295,229,000
11948562 Predictive feature analysis Min Hao Chen, Jennifer Chen 2024-04-02 $404,769,000
11870862 State prediction of devices Charles Edwin Ashton Brett, Sara Parker Hillenmeyer, Sven Eberhardt, Aniruddha Basak, Lizhen Peng 2024-01-09 $176,789,000
11809151 Activity-based device recommendations Charles Edwin Ashton Brett, Hongyang Wang, Akshay Kumar, George Strajan 2023-11-07 $260,345,000
11784843 Usage-based device naming and grouping Aniruddha Basak, Yu Liu, George Strajan, Hersh Sridhar Iyer, Sara Parker Hillenmeyer 2023-10-10 $264,435,000
11551684 State detection and responses for electronic devices Vinay Kotikalapudi Sriram, Jay Patel, Sven Eberhardt 2023-01-10 $175,080,000
11531789 Floor plan generation for device visualization and use Sven Eberhardt, Clare Elizabeth Veladanda, Akshay Kumar, Aniruddha Basak, Charles Edwin Ashton Brett +1 more 2022-12-20 $253,014,000
11373640 Intelligent device grouping Zeya Chen, Charles Edwin Ashton Brett, Jay Patel, Lizhen Peng, Aniruddha Basak +5 more 2022-06-28 $177,019,000
11374780 Usage-based device naming and grouping Aniruddha Basak, Yu Liu, George Strajan, Hersh Sridhar Iyer, Sara Parker Hillenmeyer 2022-06-28 $177,019,000
11361764 Device naming-indicator generation David Zhao, Akshay Kumar 2022-06-14 $200,999,000
11172122 User identification based on voice and face Ross David Roessler, Cheng-Hao Kuo, Jim Oommen Thomas, Paul Aksenti Savastinuk, Yinfei Yang 2021-11-09 $302,348,000
11067718 Aggregating sensor data for environment conditions Charles Edwin Ashton Brett, Aniruddha Basak, Zeya Chen, Sara Parker Hillenmeyer, Lizhen Peng +3 more 2021-07-20 $240,804,000
10909983 Target-device resolution Lizhen Peng, Sven Eberhardt, Akshay Kumar, Charles Edwin Ashton Brett, Sara Parker Hillenmeyer 2021-02-02 $198,978,000
10904027 Usage-based device naming and grouping Aniruddha Basak, Yu Liu, George Strajan, Hersh Sridhar Iyer, Sara Parker Hillenmeyer 2021-01-26 $288,265,000
10580407 State detection and responses for electronic devices Vinay Kotikalapudi Sriram, Jay Patel, Sven Eberhardt 2020-03-03 $97,384,000