Assignee
CAO LINGFEI
CN·4 granted patents·100 citations·filing 2021–2023
Top patents by PatentIndex Score
4 records- 0194USD955256SWatch strapCAO LINGFEI·Filed 2021·Granted Jun 21, 2022·51 cites·1 claims
- 0292USD975573SWatch strapCAO LINGFEI·Filed 2021·Granted Jan 17, 2023·29 cites·1 claims
- 0386USD993066SWatch strapCAO LINGFEI·Filed 2023·Granted Jul 25, 2023·12 cites·1 claims
- 0481USD979446SWatch strapCAO LINGFEI·Filed 2022·Granted Feb 28, 2023·8 cites·1 claims
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