Inventor · disambiguated record
Joanna L. Shih
Also filed as: SHIH JOANNA L
3 granted patents·19 citations·filing 1991–2012
65Inventor score
Top patents by PatentIndex Score
3 records- 0175US9290620B2Production and composition of glycerol based polyolsLI XIAOJIN HARRY·Filed 2009·Granted Mar 22, 2016·3 cites·19 claims
- 0275US8884049B2Glycerol based polymer surface active chemistry and productionLI XIAOJIN HARRY·Filed 2012·Granted Nov 11, 2014·2 cites·19 claims
- 0345US5233876AApparatus and methods for on-line analysis of one or more process streamsDOW CHEMICAL CO·Filed 1991·Granted Aug 10, 1993·14 cites·58 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →