Inventor · disambiguated record
Zhi-Fa Yang
Also filed as: YANG ZHI-FA
3 granted patents·4 pending applications·4 citations·filing 2005–2013
53Inventor score
Top patents by PatentIndex Score
7 records- 0177US8053216B2Bacterial cellulose-containing formulationsCP KELCO US INC·Filed 2005·Granted Nov 8, 2011·4 cites·22 claims
- 0257US2013059032A1Blends for Fermented Milk ProductsLI WEI·Filed 2012·Application pending·0 cites
- 0349US10292927B2Microfibrous cellulose composition comprising fermentation media and surfactantCP KELCO US INC·Filed 2013·Granted May 21, 2019·0 cites·27 claims
- 0445US2010016575A1Bacterial cellulose-containing formulations lacking a carboxymethyl cellulose componentYANG ZHI-FA·Filed 2008·Application pending·0 cites
- 0540US2011274629A1Natural Polymer Blends for Use in Personal Care ProductsCP KELCO US INC·Filed 2010·Application pending·0 cites
- 0637US2007027108A1Method of producing effective bacterial cellulose-containing formulationsYANG ZHI-FA·Filed 2005·Application pending·0 cites
- 0728US9050357B2Compositions and methods for producing consumables for patients with dysphagiaYANG ZHI-FA·Filed 2010·Granted Jun 9, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →