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

Zhan Chen — 7 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
CACovestro Deutschland Ag: 1 patents #436 of 964Top 50%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Zhan Chen has been granted 7 US patents while listed as an inventor at Microsoft. The first was granted in 2019 and the most recent in April 2023. Zhan Chen ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Zhan Chen in Shanghai, WA, CN.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11625622 Memorable event detection, recording, and exploitation Emmanouil Koukoumidis, Joseph Edwin Johnson, Jr., Dustin Abramson, Maria A. Rangel, Ying Wang +8 more 2023-04-11 $337,710,000
11586810 Generating responses in automated chatting Xianchao Wu 2023-02-21 $324,327,000
11551804 Assisting psychological cure in automated chatting Xianchao Wu, Di Li 2023-01-10 $233,678,000
11093711 Entity-specific conversational artificial intelligence Katsuya Iida, Momo Klyen, Keizo Fujiwara, Xianchao Wu 2021-08-17 $196,769,000
10878479 Recommendation through conversational AI Xianchao Wu, Wei Wu, Keizo Fujiwara, Momo Klyen, Jyunnya Saiki +1 more 2020-12-29 $251,937,000
10442905 Polyurethane pultrusion article Chenxi Zhang, Zhijiang Li, Fei Wu, Hui Zhao 2019-10-15
10250532 Systems and methods for a personality consistent chat bot Emmanouil Koukoumidis, Joseph Edwin Johnson, Jr., Dustin Abramson, Maria A. Rangel, Ying Wang +8 more 2019-04-02 $55,404,000