Inventor · disambiguated record
Yan-Hua Li
Also filed as: Li yan hua
4 granted patents·2 pending applications·4 citations·filing 2012–2018
61Inventor score
Top patents by PatentIndex Score
6 records- 0179US10710287B2Injection molding method and mold mechanismTAIWAN GREEN POINT ENTPR CO·Filed 2018·Granted Jul 14, 2020·2 cites·13 claims
- 0260US8915573B2Inkjet printing devicePRIMAX ELECTRONICS LTD·Filed 2013·Granted Dec 23, 2014·1 cites·13 claims
- 0360US8830535B2Scanning apparatus with calibrating functionTU TUNG-WEN·Filed 2012·Granted Sep 9, 2014·1 cites·16 claims
- 0449US2016107347A1Injection molding method and mold mechanismTAIWAN GREEN POINT ENTPR CO·Filed 2015·Application pending·0 cites
- 0539US8730541B2Duplex scanning apparatusTU TUNG-WEN·Filed 2012·Granted May 20, 2014·0 cites·6 claims
- 0636US2014063120A1Nozzle cleaning mechanism of inkjet printing devicePRIMAX ELECTRONICS LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →