Inventor · disambiguated record
Pengfei Qin
Also filed as: QIN PENGFEI
2 granted patents·1 pending application·0 citations·filing 2021–2024
21Inventor score
Top patents by PatentIndex Score
3 records- 0149US2024403175A1Data storage system and methodHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0231US12264654B2Energy storage device and power generation floor with the sameSHANGHAI YINSHENG TECH CO LTD·Filed 2021·Granted Apr 1, 2025·0 cites·10 claims
- 0331US12186612B2Tension force stepless adjustment counterweight power generating mechanism and fitness equipment with the sameSHANGHAI YINSHENG TECH CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →