Assignee
ZHANG HAIYING
CN·4 granted patents·55 citations·filing 2021–2021
Top patents by PatentIndex Score
4 records- 0190USD960230SPair of glassesZHANG HAIYING·Filed 2021·Granted Aug 9, 2022·18 cites·1 claims
- 0289USD960227SPair of glassesZHANG HAIYING·Filed 2021·Granted Aug 9, 2022·15 cites·1 claims
- 0386USD960229SPair of glassesZHANG HAIYING·Filed 2021·Granted Aug 9, 2022·13 cites·1 claims
- 0482USD960228SPair of glassesZHANG HAIYING·Filed 2021·Granted Aug 9, 2022·9 cites·1 claims
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