Inventor · disambiguated record
Wenfang Ran
Also filed as: RAN WENFANG
2 granted patents·0 citations·filing 2018–2018
22Inventor score
Technology areasH04N
Files withXIAN CREATION KEJI CO LTD2
Top patents by PatentIndex Score
2 records- 0143US10491927B1Quadtree-based bandwidth compression prediction method and system thereofXIAN CREATION KEJI CO LTD·Filed 2018·Granted Nov 26, 2019·0 cites·10 claims
- 0235US10645387B1Predictive quantization coding method and video compression systemXIAN CREATION KEJI CO LTD·Filed 2018·Granted May 5, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →