Assignee
GUAN YIMIN
US·8 granted patents·4 pending applications·5 citations·filing 2004–2012
Top patents by PatentIndex Score
12 records- 0169US8608291B2Piezoelectric inkjet printheads and methods for monolithically forming the sameGUAN YIMIN·Filed 2011·Granted Dec 17, 2013·3 cites·4 claims
- 0264US8079672B2Heater stack and method for making heater stack with cavity between heater element and substrateGUAN YIMIN·Filed 2008·Granted Dec 20, 2011·2 cites·8 claims
- 0352US8888251B2Planar heater stack and method for making planar heater stack with cavity within planar heater substrata above substrateGUAN YIMIN·Filed 2012·Granted Nov 18, 2014·0 cites·11 claims
- 0450US8414786B2Planar heater stack and method for making planar heater stack with cavity within planar heater substrata above substrateGUAN YIMIN·Filed 2008·Granted Apr 9, 2013·0 cites·10 claims
- 0547US8968527B2Micro-fluid ejection devices, methods for making micro-fluid ejection heads, and micro-fluid ejection head having high resistance thin film heatersGUAN YIMIN·Filed 2010·Granted Mar 3, 2015·0 cites·5 claims
- 0643US8070265B2Heater stack in a micro-fluid ejection device and method for forming floating electrical heater element in the heater stackGUAN YIMIN·Filed 2008·Granted Dec 6, 2011·0 cites·6 claims
- 0743US2011123932A1Method for forming a fluid ejection deviceGUAN YIMIN·Filed 2009·Application pending·0 cites
- 0842US2006044382A1Metal colloid dispersions and their aqueous metal inksGUAN YIMIN·Filed 2004·Application pending·0 cites
- 0941US8833908B2Planar heater structures for ejection devicesGUAN YIMIN·Filed 2011·Granted Sep 16, 2014·0 cites·4 claims
- 1040US2009233386A1Method for forming an ink jetting deviceGUAN YIMIN·Filed 2008·Application pending·0 cites
- 1140US2008115359A1High Resistance Heater Material for A Micro-Fluid Ejection HeadGUAN YIMIN·Filed 2006·Application pending·0 cites
- 1235US8541248B2Methods for fabricating planar heater structures for ejection devicesGUAN YIMIN·Filed 2011·Granted Sep 24, 2013·0 cites·6 claims
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