Inventor · disambiguated record
Yongsheng Hou
Also filed as: HOU YONGSHENG
4 granted patents·0 citations·filing 2012–2019
55Inventor score
Top patents by PatentIndex Score
4 records- 0161US9854798B2Water-soluble granule formulation of 2,4-D salt and preparation method thereofSHANDONG WEIFANG RAINBOW CHEM·Filed 2013·Granted Jan 2, 2018·0 cites·15 claims
- 0256US9408384B2Water-soluble granule formulation of 2,4-D salt and preparation method thereofSUN GUOQING·Filed 2012·Granted Aug 9, 2016·0 cites·13 claims
- 0344US11078150B2Preparation method for chlorophenoxycarboxylateSHANDONG RAINBOW BIOTECH CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·10 claims
- 0437US11040933B2Preparation method of phenoxycarboxylic acid herbicidesSHANDONG RAINBOW BIOTECH CO LTD·Filed 2019·Granted Jun 22, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →