Inventor · disambiguated record
Qinqin Xu
Also filed as: XU QINQIN
12 granted patents·4 pending applications·118 citations·filing 2006–2020
89Inventor score
Top patents by PatentIndex Score
16 records- 0193US7394152B2Wafer level chip size packaged chip device with an N-shape junction inside and method of fabricating the sameCHINA WAFER LEVEL CSP LTD·Filed 2006·Granted Jul 1, 2008·47 cites·5 claims
- 0292US11037348B2Method and apparatus for displaying business object in video image and electronic deviceBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2017·Granted Jun 15, 2021·15 cites·15 claims
- 0391US7781250B2Wafer level chip size package for MEMS devices and method for fabricating the sameCHINA WAFER LEVEL CSP LTD·Filed 2008·Granted Aug 24, 2010·27 cites·10 claims
- 0487US7663213B2Wafer level chip size packaged chip device with a double-layer lead structure and method of fabricating the sameCHINA WAFER LEVEL CSP LTD·Filed 2006·Granted Feb 16, 2010·20 cites·7 claims
- 0585US11288796B2Image processing method, terminal device, and computer storage mediumBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Mar 29, 2022·2 cites·15 claims
- 0682US11640683B2Stroke special effect program file package generating method and apparatus, and stroke special effect generating method and apparatusBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted May 2, 2023·2 cites·17 claims
- 0782US11521389B2Method for generating special effect program file package, method for generating special effect, electronic device, and storage mediumBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Dec 6, 2022·2 cites·22 claims
- 0881US11368746B2Method and device for generating special effect program file package, method and device for generating special effect, and electronic deviceBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Jun 21, 2022·2 cites·25 claims
- 0977US11461870B2Image processing method and device, and electronic deviceBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Oct 4, 2022·1 cites·18 claims
- 1049US11113560B2Body contour key point detection methods, apparatuses, and devicesBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2019·Granted Sep 7, 2021·0 cites·19 claims
- 1149US2021081985A1Advertisement interaction methods and apparatuses, electronic devices and storage mediaBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Application pending·0 cites
- 1247US11270408B2Method and apparatus for generating special deformation effect program file package, and method and apparatus for generating special deformation effectsBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·24 claims
- 1344US11687209B2Display method and apparatus for displaying display effectsBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Jun 27, 2023·0 cites·15 claims
- 1444US2009080847A1Optical waveguide and method for manufacturing the sameSHAO MINGDA·Filed 2008·Application pending·0 cites
- 1543US2009080846A1Optical Waveguide and Method for Manufacturing the SameSHAO MINGDA·Filed 2008·Application pending·0 cites
- 1640US2009102056A1Patterned Leads For WLCSP And Method For Fabricating The SameCHINA WAFER LEVEL CSP LTD·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Qinqin Xu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →