Inventor · disambiguated record
Chang-Fang Hsu
Also filed as: HSU CHANG-FANG
12 granted patents·1 pending application·28 citations·filing 2008–2017
86Inventor score
Technology areasB41J
Top patents by PatentIndex Score
13 records- 0186US8398221B2Printing using liquid film porous catcher surfaceXIE YONGLIN·Filed 2010·Granted Mar 19, 2013·4 cites·19 claims
- 0284US7938522B2Printhead with porous catcherEASTMAN KODAK CO·Filed 2009·Granted May 10, 2011·7 cites·14 claims
- 0379US8444260B2Liquid film moving over solid catcher surfaceGAO ZHANJUN·Filed 2010·Granted May 21, 2013·3 cites·11 claims
- 0478US8128196B2Thermal cleaning of individual jetting module nozzlesGARBACZ GREGORY J·Filed 2008·Granted Mar 6, 2012·7 cites·13 claims
- 0569US9505220B1Catcher for collecting ink from non-printed dropsEASTMAN KODAK CO·Filed 2015·Granted Nov 29, 2016·1 cites·10 claims
- 0668US9174438B2Liquid film moving over porous catcher surfaceXIE YONGLIN·Filed 2010·Granted Nov 3, 2015·1 cites·19 claims
- 0767US7850283B2Printhead with liquid flow through deviceEASTMAN KODAK CO·Filed 2009·Granted Dec 14, 2010·2 cites·20 claims
- 0866US8398222B2Printing using liquid film solid catcher surfaceGAO ZHANJUN·Filed 2010·Granted Mar 19, 2013·1 cites·11 claims
- 0961US9199462B1Printhead with print artifact supressing cavityBAUMER MICHAEL FRANK·Filed 2014·Granted Dec 1, 2015·1 cites·10 claims
- 1055US8490282B2Method of manufacturing a porous catcherGUAN SHAN·Filed 2009·Granted Jul 23, 2013·1 cites·20 claims
- 1144US8337003B2Catcher including drag reducing drop contact surfaceHSU CHANG-FANG·Filed 2009·Granted Dec 25, 2012·0 cites·19 claims
- 1244US2010295912A1Porous catcherXIE YONGLIN·Filed 2009·Application pending·0 cites
- 1339US10308013B1Controlling waveforms to reduce cross-talk between inkjet nozzlesEASTMAN KODAK CO·Filed 2017·Granted Jun 4, 2019·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →