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USPTO Patent Rankings Data through Dec 31, 2025
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Weizhu Chen — 4 Patents in 2021

Microsoft: 4 patents #217 of 6,492Top 4%
Kirkland, WA: #50 of 696 inventorsTop 8%
Washington: #870 of 13,672 inventorsTop 7%
Overall (2021): #37,937 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11157490 Conversational virtual assistant Chenguang Zhu, Jianwen Zhang, Xuedong Huang, Zheng Chen 2021-10-26 $274,460,000
11119894 System and method for configurable and proactive application diagnostics and recovery Santosh Vasant Bhosale, Manoj Ajith Prasad, Sparky Toews, Will Qian, Ganapathy Raman +10 more 2021-09-14 $197,424,000
11003863 Interactive dialog training and communication system using artificial intelligence Matthew Brigham Hall, Junyan Chen, Pengcheng He, Yu Zhao, Yi-Min Wang +3 more 2021-05-11 $170,098,000
10884901 System and method for configurable and proactive application diagnostics and recovery Santosh Vasant Bhosale, Manoj Ajith Prasad, Sparky Toews, Will Qian, Ganapathy Raman +10 more 2021-01-05 $130,101,000