Inventor

Guiqin Song

Inventor

Milton, CA

Overview

2006–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 55 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers16%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%

B41JTypewriters10%

G03GElectrography8%

Y10TTechnical subjects covered by former us classification8%

C08LCompositions of macromolecular compounds6%

C09JAdhesives4%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

H05KPrinted circuits3%

B05DProcesses for applying fluent materials to surfaces, in general3%

PatentTitleYear

10,933,409Transition metal complex containing sulfonamide or amide group for olefin metathesis reaction and application thereof2021 10,843,262Compositions comprising eutectic metal alloy nanoparticles2020 10,800,948Conductive adhesive compositions and method for the same2020 10,723,887UV curable interplayer for electronic printing2020 10,675,862Compositions and use of compositions in printing processes2020 10,336,910Sacrificial coating for intermediate transfer member of an indirect printing apparatus2019 10,280,313Compositions and use of compositions in printing processes2019 10,233,332UV curable interlayer for electronic printing2019 10,208,224Interlayer composition for electronic printing2019 10,199,586Device comprising dielectric interlayer2019 10,113,082UV curable interlayer composition for printed electronics application2018 9,926,456'Method of making sacrificial coating for an intermediate transfer member of indirect printing apparatus'2018 9,902,867'Undercoat layer with low release force for aqueous printing transfix system'2018 9,828,520Interlayer composition and devices made therefrom2017 9,816,000'Sacrificial coating and indirect printing apparatus employing sacrificial coating on intermediate transfer member'2017 9,790,373'Indirect printing apparatus employing sacrificial coating on intermediate transfer member'2017 9,783,697'Sacrificial coating for intermediate transfer member of an indirect printing apparatus'2017 9,758,689'Silver nanoparticle inks comprising aminomethylsilanes'2017 9,752,042'Sacrificial coating compositions comprising polyvinyl alcohol and waxy starch'2017 9,744,790'Undercoat layer with low release force for aqueous printing transfix system'2017 9,727,012'Dual layer composite coating and method for making same'2017 9,611,404'Method of making sacrificial coating for an intermediate transfer member of indirect printing apparatus'2017 9,593,255'Sacrificial coating for intermediate transfer member of an indirect printing apparatus'2017 9,550,908'Sacrificial coating for intermediate transfer member of an indirect printing apparatus'2017 9,529,312'Graphene and fluoropolymer composite fuser coating'2016 9,458,341'Sacrificial coating compositions comprising polyvinyl alcohol and waxy starch'2016 9,428,664'Undercoat layer with low release force for aqueous printing transfix system'2016 9,428,663'Indirect printing apparatus employing sacrificial coating on intermediate transfer member'2016 9,421,758'Compositions and use of compositions in printing processes'2016 9,416,285'Acrylate ink compositions for ink-based digital lithographic printing'2016 9,284,469'Film-forming hydrophilic polymers for transfix printing process'2016 9,272,247'Polyimide membranes'2016 9,239,558'Self-releasing nanoparticle fillers in fusing members'2016 9,228,105'Aqueous overcoat on solid ink jet prints and methods of producing the same'2016 9,227,393'Wetting enhancement coating on intermediate transfer member (ITM) for aqueous inkjet intermediate transfer architecture'2016 9,138,985'Indirect printing apparatus employing printhead for depositing a sacrificial coating composition on an intermediate transfer member and method for depositing the sacrifical coating'2015 9,052,671'Method for paper treatment'2015 8,980,388'Use of silane promoter to modify pressure sensitive adhesive for use in pressure seal mailers printed on IGEN3'2015 8,971,764'Image forming system comprising effective imaging apparatus and toner pairing'2015 8,846,196'Fuser member'2014 8,822,017'Method for paper treatment'2014 8,748,163'Method for paper treatment with enzyme'2014 8,710,137'Fuser member having composite outer layer'2014 8,692,011'Coatings for ink jet print head face'2014 8,557,368'Substrate, system and method for magnetic ink character recognition encoding'2013 8,377,545'Bonded article with nanoscopic dendrimers and method of preparing same'2013 8,357,763'Adhesion promoter'2013 8,219,013'Fuser member having composite outer layer'2012 7,991,340'Fuser member'2011 7,906,581'Method, apparatus and system for preparing adhesive-promoter-treated hot melt adhesives in continuous mode'2011 7,807,015'Adhesion promoter'2010 7,754,812'Adhesion promoter'2010 7,579,394'Adhesion promoter'2009 7,315,718'Cast-coated papers having enhanced image permanence when used with color xerographic printing and a method of printing the cast-coated papers in an electrophotographic apparatus'2008 7,128,978'Gloss coated papers having optimized properties for improving image permanence and a method of printing the gloss coated papers in an electrophotographic apparatus'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2020Patents assigned to XEROX CORP (54)· patent assignee history

2006–2008Based in Toronto, CA· patent location history

2009–2020Based in Milton, CA· patent location history

2012–2016Patents assigned to SONG GUIQIN (14)· patent assignee history

2012–2016Patents assigned to HU NAN-XING (11)· patent assignee history

2012–2016Patents assigned to SISLER GORDON (9)· patent assignee history

2013–2015Patents assigned to MCANENEY T BRIAN (8)· patent assignee history

2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
XEROX CORP	54	2006–2020
SONG GUIQINself	14	2012–2016
HU NAN-XING	11	2012–2016
SISLER GORDON	9	2012–2016
MCANENEY T BRIAN	8	2013–2015

Locations

Location	Patents	Span
Milton, CA	52	2009–2020
Toronto, CA	2	2006–2008
Seoul, KR	1	2021