Assignee
LIU HAIFENG
CN·7 granted patents·1 pending application·38 citations·filing 2011–2025
Top patents by PatentIndex Score
8 records- 0193USD1080764SDollLIU HAIFENG·Filed 2025·Granted Jun 24, 2025·2 cites·1 claims
- 0290USD985820SSolar lampLIU HAIFENG·Filed 2022·Granted May 9, 2023·4 cites·1 claims
- 0388USD976469SSolar wall lightLIU HAIFENG·Filed 2020·Granted Jan 24, 2023·13 cites·1 claims
- 0487USD980489SWall lampLIU HAIFENG·Filed 2022·Granted Mar 7, 2023·9 cites·1 claims
- 0575USD1042929SSolar wall lampLIU HAIFENG·Filed 2021·Granted Sep 17, 2024·5 cites·1 claims
- 0675USD998855SWall lampLIU HAIFENG·Filed 2022·Granted Sep 12, 2023·4 cites·1 claims
- 0757US8639711B2Method and system for evaluating dataLIU HAIFENG·Filed 2011·Granted Jan 28, 2014·1 cites·13 claims
- 0842US2015251022A1Radiotherapeutic apparatusLIU HAIFENG·Filed 2013·Application pending·0 cites
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