Inventor · disambiguated record
Chongyuan Tang
Also filed as: TANG CHONGYUAN
1 granted patent·2 pending applications·0 citations·filing 2017–2017
2Inventor score
Top patents by PatentIndex Score
3 records- 0148US11282045B2Methods, devices, and systems for verifying digital tickets at a clientALIBABA GROUP HOLDING LTD·Filed 2017·Granted Mar 22, 2022·0 cites·18 claims
- 0242US2020118376A1Server-recommended digital ticket checking mechanismsBEIJING PONY MEDIA CULTURE DEV CO LTD·Filed 2017·Application pending·0 cites
- 0332US2019318280A1Method, system, and device for online ticket checking based on a client interfaceBEIJING PONY MEDIA CULTURE DEV CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →