Inventor · disambiguated record
Yanjin Bi
Also filed as: BI YANJIN
4 granted patents·7 citations·filing 2008–2016
62Inventor score
Top patents by PatentIndex Score
4 records- 0179US8303772B2Method for preparing a grass-type unbleached paper productLI HONGFA·Filed 2008·Granted Nov 6, 2012·6 cites·12 claims
- 0269US10059632B2Humic acid composition and application thereofSHANDONG TRALIN PAPER CO LTD·Filed 2016·Granted Aug 28, 2018·1 cites·20 claims
- 0357US8771465B2Raw PaperLI HONGFA·Filed 2009·Granted Jul 8, 2014·0 cites·5 claims
- 0440US9420745B2Corn stalk material, a method and apparatus for preparing itSHANDONG TRALIN PAPER CO LTD·Filed 2013·Granted Aug 23, 2016·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →