Inventor · disambiguated record
Qiuyuan Liu
Also filed as: LIU QIUYUAN
4 granted patents·1 pending application·14 citations·filing 2012–2015
63Inventor score
Top patents by PatentIndex Score
5 records- 0187US8676159B1Mobile network interoperabilityJUNIPER NETWORKS INC·Filed 2012·Granted Mar 18, 2014·14 cites·21 claims
- 0244US9609081B2Method for managed social networking servicesLIU QIUYUAN·Filed 2013·Granted Mar 28, 2017·0 cites·14 claims
- 0339US9535406B2Method and apparatus for generating a real time attribute mark of a pictureWEIOU INC·Filed 2015·Granted Jan 3, 2017·0 cites·9 claims
- 0438US9703267B2Method and apparatus for visually authenticating photosWEIOU INC·Filed 2015·Granted Jul 11, 2017·0 cites·7 claims
- 0524US2015378970A1Method for displaying webpagesWEIOU INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →