Inventor · disambiguated record
Yafeng Yin
Also filed as: YIN YAFENG
3 granted patents·15 citations·filing 2013–2019
62Inventor score
Files withBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD1NANJING UNIVERSITY OF TECHNOLOGY1O'GORMAN LAWRENCE1
Top patents by PatentIndex Score
3 records- 0185US9256955B2System and method for processing visual information for event detectionO'GORMAN LAWRENCE·Filed 2013·Granted Feb 9, 2016·10 cites·21 claims
- 0280US9898809B2Systems, methods and techniques for inputting text into mobile devices using a camera-based keyboardNANJING UNIVERSITY OF TECHNOLOGY·Filed 2015·Granted Feb 20, 2018·5 cites·24 claims
- 0346US11094028B2System and method for determining passenger-seeking ride-sourcing vehicle navigationBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2019·Granted Aug 17, 2021·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →