Inventor · disambiguated record
Zhihua Yan
Also filed as: YAN ZHIHUA
2 granted patents·2 pending applications·29 citations·filing 2000–2018
61Inventor score
Files withFENG HUILONG1GUANGDONG GLOBAL EGROW ZHAOQING CROSS BORDER E COMMERCE CO LTD1HONEYWELL INT INC1YAN ZHIHUA1
Top patents by PatentIndex Score
4 records- 0181US6585870B1Physical vapor deposition targets having crystallographic orientationsHONEYWELL INT INC·Filed 2000·Granted Jul 1, 2003·23 cites·4 claims
- 0249USD904600SOral irrigatorGUANGDONG GLOBAL EGROW ZHAOQING CROSS BORDER E COMMERCE CO LTD·Filed 2018·Granted Dec 8, 2020·6 cites·1 claims
- 0343US2011283558A1Laundry drying appliance comprising a process air circuit and a sensor placed thereinFENG HUILONG·Filed 2009·Application pending·0 cites
- 0440US2009231411A1Integrated web-based instant messaging apparatus used as a video phoneYAN ZHIHUA·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →