Hu; Yufen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Yufen.The latest application filed is for "ionic compounds comprising 1,3-dialkyl-4,5,6,7-tetrahydro-1h-benzo[d]imidazol-3-ium cations for use in coatings and adhesives".

Company Profile

6.3.11

Hu; Yufen - San Diego CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ionic Compounds Comprising 1,3-dialkyl-4,5,6,7-tetrahydro-1h-benzo[d]imidazol-3-ium Cations For Use In Coatings And Adhesives App 20210101869 - Rachwal; Stanislaw ; et al.	2021-04-08
Adhesive Compositions Comprising Ionic Compounds App 20200308458 - Hu; Yufen ; et al.	2020-10-01
Basic Cyclic Amino-ammonium Ionic Liquids Compositions And Elements Including The Same App 20200299302 - Rachwal; Stanislaw ; et al.	2020-09-24
Basic Ionic Liquids Compositions And Elements Including The Same App 20200299552 - Rachwal; Stanislaw ; et al.	2020-09-24
Imidazolium Fluorosulfonylimide Ionic Adhesive Compositions And Selective Debonding Thereof App 20200299548 - Rachwal; Stanislaw ; et al.	2020-09-24
Ionic Compositions And Related Uses Thereof App 20200071581 - Rachwal; Stanislaw ; et al.	2020-03-05
Highly photo-stable bis-triazole fluorophores Grant 10,005,787 - Rachwal , et al. June 26, 2	2018-06-26
Highly Photo-stable Bis-triazole Fluorophores App 20180002337 - Rachwal; Stanislaw ; et al.	2018-01-04
Wavelength conversion material as encapsulate for solar module systems to enhance solar harvesting efficiency Grant 9,399,730 - Zhang , et al. July 26, 2	2016-07-26
Wavelength conversion film having pressure sensitive adhesive layer to enhance solar harvesting efficiency Grant 9,394,479 - Zhang , et al. July 19, 2	2016-07-19
Photorefractive Composition Comprising Electrolytes In A Photorefractive Layer And Method Of Making Thereof App 20130341573 - Lin; Weiping ; et al.	2013-12-26
Wavelength Conversion Material As Encapsulate For Solar Module Systems To Enhance Solar Harvesting Efficiency App 20130139868 - Zhang; Hongxi ; et al.	2013-06-06
Wavelength Conversion Film Having Pressure Sensitive Adhesive Layer To Enhance Solar Harvesting Efficiency App 20130089946 - Zhang; Hongxi ; et al.	2013-04-11

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