Assignee
ZHENG XU
CN·4 granted patents·43 citations·filing 1992–2024
Technology mixA61K1
Top patents by PatentIndex Score
4 records- 0187USD1052834SCleaning brushZHENG XU·Filed 2024·Granted Nov 26, 2024·11 cites·1 claims
- 0283USD1058962SPet drinking fountainZHENG XU·Filed 2024·Granted Jan 21, 2025·8 cites·1 claims
- 0382USD1028530SElectric cleaning brushZHENG XU·Filed 2023·Granted May 28, 2024·8 cites·1 claims
- 0450US5260067ACytotropic heterogeneous molecular lipids (CHML) and process for preparing the sameZHENG XU·Filed 1992·Granted Nov 9, 1993·16 cites·4 claims
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