Inventor · disambiguated record
Hongfei Yu
Also filed as: YU HONGFEI
3 granted patents·8 citations·filing 2015–2023
55Inventor score
Top patents by PatentIndex Score
3 records- 0185US9521317B2Method and apparatus for detecting obstacle based on monocular cameraNEUSOFT CORP·Filed 2015·Granted Dec 13, 2016·8 cites·12 claims
- 0253US12370447B2Game plot interaction method, apparatus, and systemSHANGHAI HODE INFORMATION TECH CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 0339US11843843B2Bullet screen key content jump method and bullet screen jump methodSHANGHAI BILIBILI TECH CO LTD·Filed 2021·Granted Dec 12, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →