Inventor · disambiguated record
Qianhan Yang
Also filed as: YANG QIANHAN
3 granted patents·13 pending applications·0 citations·filing 2015–2021
45Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO16
Top patents by PatentIndex Score
16 records- 0165US10400067B2Polymeric photoactive agent compositionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Sep 3, 2019·0 cites·13 claims
- 0263US11111402B2Printable compositionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Sep 7, 2021·0 cites·20 claims
- 0361US2019193448A1Inkjet printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Application pending·0 cites
- 0456US2022403188A1Inkjet inkHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Application pending·0 cites
- 0556US2022403200A1Multi-fluid kit for textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Application pending·0 cites
- 0654US10920094B2Reactive polyurethane dispersionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Feb 16, 2021·0 cites·20 claims
- 0754US2022348776A1Ink compositions with polyurethane binderHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 0854US2022325135A1Ink compositions with biodegradable polyurethane binderHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 0952US2022332971A1Graft polyurethane copolymer dispersionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 1051US2021363695A1Textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1150US2022074134A1Textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 1250US2021163773A1Fluid setsHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1349US2021261802A1Inkjet fluid compositionHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1449US2021171790A1Textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1549US2021310189A1Textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1648US2022042243A1Ink compositions with polyurethane binderHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →