DP

Dwight J. Petruchik

Eastman Kodak: 49 patents #116 of 8,114Top 2%
📍 Rush, NY: #3 of 65 inventorsTop 5%
🗺 New York: #1,918 of 115,490 inventorsTop 2%
Overall (All Time): #56,788 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
8887393 Fabrication of an inkjet printhead mounting substrate Mario J. Ciminelli 2014-11-18
8721028 Printhead maintenance based on ink supply interruption Charles F. Scaglione 2014-05-13
8721042 Inkjet printhead with layered ceramic mounting substrate Mario J. Ciminelli 2014-05-13
8690296 Inkjet printhead with multi-layer mounting substrate Mario J. Ciminelli 2014-04-08
8496317 Metalized printhead substrate overmolded with plastic Mario J. Ciminelli, Eric A. Merz 2013-07-30
8449082 Injection molded mounting substrate 2013-05-28
8430474 Die mounting assembly formed of dissimilar materials Mario J. Ciminelli 2013-04-30
8251497 Injection molded mounting substrate 2012-08-28
8246141 Insert molded printhead substrate Mario J. Ciminelli, James E. Vianco, Eric A. Merz, Steven J. Dietl, Steven L. Moore 2012-08-21
8220902 Printhead with improved ink tank mounting reliability James J. Haflinger, Arthur K. Wilson 2012-07-17
8220903 Ink tank feature for improved mounting reliability James J. Haflinger, Arthur K. Wilson 2012-07-17
8215751 Carriage with improved print cartridge mounting reliability James J. Haflinger, Arthur K. Wilson 2012-07-10
8118406 Fluid ejection assembly having a mounting substrate Mario J. Ciminelli, James E. Vianco 2012-02-21
8052263 Printing device fluid reservoir with alignment features R. Winfield Trafton, Steven L. Moore, Diana C. Petranek, Mark D. Perkins 2011-11-08
7810917 Printing device fluid reservoir with alignment features R. Winfield Trafton, Steven L. Moore, Diana C. Petranek, Mark D. Perkins 2010-10-12
7789500 Printing device fluid reservoir chassis with alignment features R. Winfield Trafton, Steven L. Moore, Diana C. Petranek, Mark D. Perkins 2010-09-07
6902454 Process for laminating electrically addressable display 2005-06-07
6785024 Digital scanner Kenneth D. Corby, John M. Wolski, Andrew Sailus, Joseph A. Manico 2004-08-31
6614499 Electrically addressable display system with alignment reference features and process for forming same 2003-09-02
6469757 Selective removal of light modulating layer from electrically conductive layer of liquid crystal display substrate 2002-10-22
6394870 Forming a display having conductive image areas over a light modulating layer Stanley W. Stephenson 2002-05-28
6386711 Digital projector with scanner Richard L. Alfvin 2002-05-14
RE37643 Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera Clay A. Dunsmore 2002-04-09
6356323 Color display using cholesteric liquid crystals 2002-03-12
6323928 Method of forming a liquid crystal display with color dielectric layer 2001-11-27