Inventor · disambiguated record
Yaohua Han
Also filed as: HAN YAOHUA
3 granted patents·6 citations·filing 2012–2013
54Inventor score
Top patents by PatentIndex Score
3 records- 0187US9481828B2Liquid Crystal compound containing cyclobutyl group and difluoromethyleneoxy linking group, and preparation method and use thereofSHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD·Filed 2013·Granted Nov 1, 2016·6 cites·10 claims
- 0244US9359552B2Liquid crystal compoundSHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD·Filed 2012·Granted Jun 7, 2016·0 cites·13 claims
- 0341US9493704B2Cycloheptane derivative and preparation method and use thereofSHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD·Filed 2013·Granted Nov 15, 2016·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →