Inventor · disambiguated record
Cheng Zhang
Also filed as: ZHANG CHENG · ZHANG CHENG AN
3 granted patents·3 pending applications·1 citations·filing 2021–2024
46Inventor score
Files withBEIJING DAJIA INTERNET INFORMATION TECH CO LTD2ALIPAY HANGZHOU INF TECH CO LTD1JIANGXI ACAD OF AGRICULTURAL SCIENCES1NOKIA SOLUTIONS & NETWORKS OY1UNIV BEIJING POSTS & TELECOMM1
Top patents by PatentIndex Score
6 records- 0169US12114611B1Environment-controllable cultivation device for Morchella esculenta plantingJIANGXI ACAD OF AGRICULTURAL SCIENCES·Filed 2024·Granted Oct 15, 2024·1 cites·1 claims
- 0261US2025202541A1Extensible customer premise equipment with repeater functionNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Application pending·0 cites
- 0357US12292905B2Multi-turn dialogue system and method based on retrievalUNIV BEIJING POSTS & TELECOMM·Filed 2023·Granted May 6, 2025·0 cites·1 claims
- 0453US2022264188A1Method and apparatus for interacting in live broadcast roomBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Application pending·0 cites
- 0551US11363341B2Method and apparatus for interacting in live broadcast roomBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Jun 14, 2022·0 cites·14 claims
- 0642US2022066896A1Method, system, and apparatus for monitoring blockchain smart contractALIPAY HANGZHOU INF TECH CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →