Inventor · disambiguated record
Yecheng Xian
Also filed as: XIAN YECHENG
7 granted patents·1 pending application·166 citations·filing 2014–2019
81Inventor score
Files withTENCENT TECH SHENZHEN CO LTD8
Top patents by PatentIndex Score
8 records- 0195USD783036SDisplay screen with graphical user interfaceTENCENT TECH SHENZHEN CO LTD·Filed 2014·Granted Apr 4, 2017·110 cites·1 claims
- 0290USD777184SElectronic device with graphical user interfaceTENCENT TECH SHENZHEN CO LTD·Filed 2014·Granted Jan 24, 2017·55 cites·1 claims
- 0363US9922438B2Method and apparatus for switching real-time image in instant messagingTENCENT TECH SHENZHEN CO LTD·Filed 2016·Granted Mar 20, 2018·1 cites·17 claims
- 0457US2014372911A1Interactive interface display control method, instant communication tool and computer storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2014·Application pending·0 cites
- 0544US10939230B2Interaction information obtaining method, interaction information setting method, user terminal, system, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2019·Granted Mar 2, 2021·0 cites·15 claims
- 0644US10269163B2Method and apparatus for switching real-time image in instant messagingTENCENT TECH SHENZHEN CO LTD·Filed 2018·Granted Apr 23, 2019·0 cites·12 claims
- 0740US9769096B2Method, apparatus, system and computer readable storage medium of adding instant message contactTENCENT TECH SHENZHEN CO LTD·Filed 2014·Granted Sep 19, 2017·0 cites·17 claims
- 0838US9921806B2Method and apparatus for switching audio output deviceTENCENT TECH SHENZHEN CO LTD·Filed 2016·Granted Mar 20, 2018·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →