Inventor · disambiguated record
Qingyu Feng
Also filed as: FENG QINGYU
1 granted patent·2 pending applications·0 citations·filing 2020–2022
1Inventor score
Technology areasA61B
Top patents by PatentIndex Score
3 records- 0143US2025127552A1Device for outputting drive signals to surgical instrumentSHANGHAI YICHAO MEDICAL DEVICES CO LTD·Filed 2022·Application pending·0 cites
- 0243US2025017613A1Device for outputting drive signals to surgical instrument, and surgical systemSHANGHAI YICHAO MEDICAL DEVICES CO LTD·Filed 2022·Application pending·0 cites
- 0328US12201398B2MLA-OCT imaging catheter, MLA-OCT imaging system and MLA-OCT imaging methodSUZHOU ARGUS MEDICAL TECH CORP LTD·Filed 2020·Granted Jan 21, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →