Inventor · disambiguated record
Hongzhuan Zheng
Also filed as: ZHENG HONGZHUAN
4 granted patents·2 pending applications·16 citations·filing 1997–2020
65Inventor score
Top patents by PatentIndex Score
6 records- 0166US6260397B1Rolling mill with roll deflection bi-dimensionally controlledFiled 1997·Granted Jul 17, 2001·14 cites·27 claims
- 0244US12286577B2Method for preparing liquid crystal polymer film, liquid crystal polymer film and application thereofJIANGMEN DEZHONGTAI ENGINEERING PLASTICS TECH CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·15 claims
- 0337US12311646B2Preparation method for copper clad laminate having low dielectric constant and high peel strength, copper clad laminate and application thereofJIANGMEN DEZHONGTAI ENGINEERING PLASTICS TECH CO LTD·Filed 2020·Granted May 27, 2025·0 cites·16 claims
- 0434US2010044492A1WrapperZHENG HONGZHUAN·Filed 2005·Application pending·0 cites
- 0531US2009000875A1Lubricating Oil Balance Equipment and One Shaft Equipped with the SameZHENG HONGZHUAN·Filed 2004·Application pending·0 cites
- 0626US6571592B1Rolling mill with roll deflection bi-dimensionally controlledFiled 1999·Granted Jun 3, 2003·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →