Inventor
Varun Sambhy
Inventor
Penfield, NY, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters18%
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
G03GElectrography13%
C08LCompositions of macromolecular compounds7%
B29CShaping or joining of plastics5%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering5%
Y10TTechnical subjects covered by former us classification4%
B05DProcesses for applying fluent materials to surfaces, in general3%
B41MPrinting, duplicating, marking, or copying processes3%
PatentTitleYear
10,928,754Release fluid composition202110,705,442Toner compositions with white colorants and processes of making thereof2020RE047920Support material comprising polyvinylalcohol and its use in xerographic additive manufacturing202010,350,8283-D printing using intermediate transfer belt and curable polymers201910,214,662Method of printing, image forming apparatus and print201910,201,930Acoustic transfude 3-D printing201910,175,598Fuser fluid blend201910,126,672Charge control agent-silicone oils and uses thereof201810,099,4213-D printing using intermediate transfer belt and curable polymers201810,005,227Electrostatic 3-D printer using addressable UV crosslinking20189,964,883White dry ink pulverized toner composition and formulation thereof20189,895,896'Anti-wetting, low adhesion coatings for aqueous ink printheads'20189,857,710'Support material comprising polyvinylalcohol and its use in xerographic additive manufacturing'20189,791,797'Metallic toner compositions'20179,676,962'Anti-wetting, low adhesion coatings for aqueous ink printheads'20179,643,210'Fluorosilicone oleophobic low adhesion anti-wetting coating'20179,623,442'Process for thermally stable oleophobic low adhesion coating for inkjet printhead front face'20179,471,012'Coating composition'20169,457,591'Anti-contamination coating for decurler indenting shaft'20169,353,291'Fluorosilicone oleophobic low adhesion anti-wetting coating'20169,329,512'Bio-based toner compositions'20169,303,185'Indirect printing apparatus employing sacrificial coating on intermediate transfer member'20169,233,533'Grafted polymers as oleophobic low adhesion anti-wetting coatings for printhead applications'20169,206,269'Grafted polymers as oleophobic low adhesion anti-wetting coatings'20159,096,062'Manufacturing process for an ink jet printhead including a coverlay'20159,073,323'Process for thermally stable oleophobic low adhesion coating for inkjet printhead front face'20158,969,487'Thermally stable oleophobic low adhesion coating for inkjet printhead face'20158,931,885'Anti-wetting coating composition'20158,851,630'Low adhesion sol gel coatings with high thermal stability for easy clean, self cleaning printhead front face applications'20148,841,401'Thermally stable oleophobic anti-wetting coating for inkjet printhead face'20148,672,444'Methods for in situ applications of low surface energy materials to printer components'20148,651,621'Coating for an ink jet printhead front face'20148,646,179'Method for applying nanocoatings with easy clean and self-clean capability on a printhead'20148,544,987'Thermally stable oleophobic low adhesion coating for inkjet printhead front face'20138,511,794'Method and apparatus for cleaning magnetic ink from a printhead'20138,475,704'Fabrication of printhead nozzle plate coating with self cleaning and high drool pressure by electrospinning technique'20138,384,748'Fabrication of improved aluminum rollers with low adhesion and ultra/super hydrophobicity and/or oleophobicity by electrospinning technique in solid ink-jet marking'20138,382,270'Contact leveling using low surface tension aqueous solutions'20138,270,889'Low adhesion coatings for image fixing'20128,226,207'Coating for an ink jet printhead front face'20128,096,649'Image conditioning coating'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to XEROX CORP (41)· patent assignee history
2012–2017Patents assigned to SAMBHY VARUN (15)· patent assignee history
2012–2017Patents assigned to LAW KOCK-YEE (13)· patent assignee history
2012–2017Patents assigned to ZHAO HONG (9)· patent assignee history
2012–2013Based in Webster, NY, US· patent location history
2013–2018Based in Penfield, NY, US· patent location history
2015Patents assigned to CASELLA JAMES M (2)· patent assignee history
2016–2021Based in Pittsford, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 41 | 2012–2021 |
| SAMBHY VARUNself | 15 | 2012–2017 |
| LAW KOCK-YEE | 13 | 2012–2017 |
| ZHAO HONG | 9 | 2012–2017 |
| CASELLA JAMES M | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Penfield, New York, US | 19 | 2013–2018 |
| Pittsford, New York, US | 18 | 2016–2021 |
| Webster, New York, US | 4 | 2012–2013 |