Inventor · disambiguated record
Guang Jin Li
Also filed as: LI GUANG M · Li guang-jin
14 granted patents·9 pending applications·38 citations·filing 2006–2023
87Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO5HP INDIGO BV5HONGFUJIN PREC IND SHENZHEN4HEWLETT PACKARD DEVELOPMENT CO LP2Li guang jin2
Top patents by PatentIndex Score
23 records- 0190US8248772B2Electronic deviceDAI LUNG·Filed 2010·Granted Aug 21, 2012·19 cites·17 claims
- 0285US9304465B2Determining the conductivity of a liquidHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Apr 5, 2016·4 cites·13 claims
- 0383US8428495B2Coatings for LEP printers, LEP printer structures, LEP printers, and methods of inhibiting sludge formationLi guang jin·Filed 2008·Granted Apr 23, 2013·9 cites·12 claims
- 0473US10514633B2Liquid electrophotographic ink developer unitHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Dec 24, 2019·1 cites·14 claims
- 0570US9798259B2Electrostatic ink compositions, methods and print substratesHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Oct 24, 2017·1 cites·13 claims
- 0665US9745458B2Composite support material for three-dimensional printingHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Aug 29, 2017·4 cites·20 claims
- 0762US2025246959A1Multi-winding set fractional slot synchronous machineSIEMENS GAMESA RENEWABLE ENERGY AS·Filed 2023·Application pending·0 cites
- 0857US11181849B2Liquid electrostatic ink developer assemblyHP INDIGO BV·Filed 2017·Granted Nov 23, 2021·0 cites·21 claims
- 0957US10795281B2Compensating voltages for electrophotography printing devicesHP INDIGO BV·Filed 2017·Granted Oct 6, 2020·0 cites·15 claims
- 1055US10877425B2Fluid application devices with resistive coatingsHP INDIGO BV·Filed 2017·Granted Dec 29, 2020·0 cites·14 claims
- 1155US10838324B2Developer roller for liquid electrophotographic printingHP INDIGO BV·Filed 2017·Granted Nov 17, 2020·0 cites·14 claims
- 1254US10429768B2Printing liquid developerHP INDIGO BV·Filed 2016·Granted Oct 1, 2019·0 cites·15 claims
- 1353US2010033631A1Digital photo frame and image displaying method thereofHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1452US2010033640A1Digital photo frame capable of adjusting picture parameters and method thereofHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1551US10983459B2Liquid electrophotographic ink developer unitHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Apr 20, 2021·0 cites·16 claims
- 1651US2010060615A1Digital photo frame and method of displaying image thereinHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1748US8094930B2Digital photo frame capable of classifying images and method thereofTSAI MING-FENG·Filed 2008·Granted Jan 10, 2012·0 cites·12 claims
- 1847US2010030747A1Digital photo frame capable of searching media files and method thereofHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1946US9684267B2Roller coatingLi guang jin·Filed 2011·Granted Jun 20, 2017·0 cites·16 claims
- 2040US2007086031A1Printer having a direct printing function and printing method thereofLI GUANG M·Filed 2006·Application pending·0 cites
- 2139US2021333736A1Optical density adjustmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 2235US2019278196A1Electroconductive rollerHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Application pending·0 cites
- 2334US2013323636A1Electrostatic ink compositionBAR-HAIM GIL·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →