Inventor · disambiguated record
Wen-Li Su
Also filed as: SU WEN-LI
26 granted patents·2 pending applications·1,007 citations·filing 1991–2005
97Inventor score
Top patents by PatentIndex Score
28 records- 0198US6132028AContoured orifice plate of thermal ink jet print headHEWLETT PACKARD CO·Filed 1998·Granted Oct 17, 2000·181 cites·22 claims
- 0296US5929875AAcoustic and ultrasonic monitoring of inkjet dropletsHEWLETT PACKARD CO·Filed 1996·Granted Jul 27, 1999·134 cites·21 claims
- 0395US6431670B1Ink level sensing method and apparatusHEWLETT PACKARD CO·Filed 2000·Granted Aug 13, 2002·75 cites·15 claims
- 0494US6412901B2Acoustic and ultrasonic monitoring of inkjet dropletsHEWLETT PACKARD CO·Filed 2001·Granted Jul 2, 2002·52 cites·37 claims
- 0594US5208610APen carriage for an ink-jet printerHEWLETT PACKARD CO·Filed 1991·Granted May 4, 1993·183 cites·14 claims
- 0694US5155497AService station for ink-jet printerHEWLETT PACKARD CO·Filed 1991·Granted Oct 13, 1992·110 cites·17 claims
- 0790US6769756B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Aug 3, 2004·29 cites·33 claims
- 0887US6561614B1Ink system characteristic identificationHEWLETT PACKARD CO·Filed 2001·Granted May 13, 2003·30 cites·54 claims
- 0985US6457793B1Screen color for detecting ink level for foam based ink suppliesHEWLETT PACKARD CO·Filed 2001·Granted Oct 1, 2002·28 cites·14 claims
- 1084US6969159B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Nov 29, 2005·20 cites·29 claims
- 1183US6935717B2Ink drop detector configurationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Aug 30, 2005·18 cites·2 claims
- 1281US5786830AAdaptive wiping system for inkjet printheadsHEWLETT PACKARD CO·Filed 1996·Granted Jul 28, 1998·41 cites·21 claims
- 1380US6260941B1Acoustic and ultrasonic monitoring of inkjet dropletsHEWLETT PACKARD CO·Filed 1999·Granted Jul 17, 2001·32 cites·33 claims
- 1478US6568780B2Environmental factor detection system for inkjet printingHEWLETT PACKARD CO·Filed 2001·Granted May 27, 2003·18 cites·51 claims
- 1572US7377634B2Photo media printingQUINTANA JASON·Filed 2005·Granted May 27, 2008·2 cites·7 claims
- 1671US6533377B2Cleaning system for cleaning ink residue from a sensorHEWLETT PACKARD CO·Filed 2001·Granted Mar 18, 2003·11 cites·16 claims
- 1761US7108349B2Print head charge shieldHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 19, 2006·1 cites·6 claims
- 1861US6866382B2Photo media printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Mar 15, 2005·2 cites·6 claims
- 1961US6454376B1Determining inkjet printer pen turn-on voltagesHEWLETT PACKARD CO·Filed 2001·Granted Sep 24, 2002·7 cites·20 claims
- 2060US6454373B1Ink drop detector waste ink removal systemHEWLETT PACKARD CO·Filed 2001·Granted Sep 24, 2002·7 cites·26 claims
- 2159US6612677B2Ink drop sensorHEWLETT PACKARD CO·Filed 2001·Granted Sep 2, 2003·6 cites·13 claims
- 2257US6761429B2Bulldozing cleaner for inkjet electrostatic drop detectorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 13, 2004·5 cites·27 claims
- 2350US6582044B2Ink-jet printing and servicing by predicting and adjusting ink-jet component performanceHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jun 24, 2003·3 cites·15 claims
- 2447US6354687B1Ink-jet printing and servicing by predicting and adjusting ink-jet component performanceHEWLETT PACKARD CO·Filed 1999·Granted Mar 12, 2002·8 cites·10 claims
- 2546US6951379B2Print head charge shieldHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Oct 4, 2005·2 cites·4 claims
- 2644US6663207B2Determining inkjet printer pen turn-on voltagesHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Dec 16, 2003·2 cites·19 claims
- 2738US2005109924A1Apparatus for encoding and indexingFiled 2003·Application pending·0 cites
- 2836US2003052937A1Ink drop sensorFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Wen-Li Su files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →