Inventor · disambiguated record
Yongzhang Liu
Also filed as: LIU YONGZHANG
4 granted patents·9 citations·filing 2023–2023
67Inventor score
Top patents by PatentIndex Score
4 records- 0173USD1071578SCombined sofa, chairs and table setHANGZHOU YIXIANG TECH R & D CO LTD·Filed 2023·Granted Apr 22, 2025·5 cites·1 claims
- 0268USD1071583SSofa setHANGZHOU YIXIANG TECH RESEARCH AND DEVELOPMENT CO LTD·Filed 2023·Granted Apr 22, 2025·3 cites·1 claims
- 0351USD1059056SCombined chair and table setHANGZHOU YIXIANG TECH RESEARCH AND DEVELOPMENT CO LTD·Filed 2023·Granted Jan 28, 2025·1 cites·1 claims
- 0438USD1090075SSwingHANGZHOU YIXIANG TECH RESEARCH AND DEVELOPMENT CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →