Inventor · disambiguated record
Yugang Han
Also filed as: HAN YUGANG
1 granted patent·3 pending applications·3 citations·filing 2014–2015
20Inventor score
Files withBEIJING QIHOO TECHNOLOGY CO4
Top patents by PatentIndex Score
4 records- 0163US10489637B2Method and device for obtaining similar face images and face image informationBEIJING QIHOO TECHNOLOGY CO·Filed 2015·Granted Nov 26, 2019·3 cites·15 claims
- 0241US2016328110A1Method, system, equipment and device for identifying image based on imageBEIJING QIHOO TECHNOLOGY CO·Filed 2014·Application pending·0 cites
- 0327US2017132457A1Human face similarity recognition method and systemBEIJING QIHOO TECHNOLOGY CO·Filed 2015·Application pending·0 cites
- 0427US2017154056A1Matching image searching method, image searching method and devicesBEIJING QIHOO TECHNOLOGY CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →