Inventor · disambiguated record
Yingqiang Guo
Also filed as: GUO YINGQIANG
2 granted patents·0 citations·filing 2022–2023
21Inventor score
Technology areasA61F
Files withBEIJING BALANCE MEDICAL TECH CO LTD2
Top patents by PatentIndex Score
2 records- 0148US12303383B1One-way limiting expandable artificial biological heart valveBEIJING BALANCE MEDICAL TECH CO LTD·Filed 2023·Granted May 20, 2025·0 cites·11 claims
- 0247US12268594B2Split-type precisely anchored interventional mitral valve systemBEIJING BALANCE MEDICAL TECH CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →