Inventor · disambiguated record
Chengxiao Yang
Also filed as: YANG CHENGXIAO
1 granted patent·1 pending application·0 citations·filing 2015–2016
8Inventor score
Files withSHANGHAI CHULE (COO TEK) INFORMATION TECH CO LTD1SHANGHAI CHULE COOTEK INFORMATION TECH CO LTD1
Top patents by PatentIndex Score
2 records- 0137US9736677B2Cloud identification method, device and system for a double-card mobile communications deviceSHANGHAI CHULE (COOTEK) INFORMATION TECH CO LTD·Filed 2015·Granted Aug 15, 2017·0 cites·26 claims
- 0225US2018352398A1Method, Device And User Equipment For Pushing Service InformationSHANGHAI CHULE COO TEK INFORMATION TECH CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →