Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471385 | Systems and methods for selecting a reference database for determining a spectrum of an object based on fluorescence of the object | Lalit Keshav Mestha, Kenneth J. Mihalyov, Tonya L. Love, Gary W. Skinner | 2008-12-30 |
| 7259853 | Systems and methods for augmenting spectral range of an LED spectrophotometer | Lalit Keshav Mestha, Daniel A. Robbins, Tonya L. Love | 2007-08-21 |
| 6809855 | Angular, azimuthal and displacement insensitive spectrophotometer for color printer color control systems | Tonya L. Love, Daniel A. Robbins | 2004-10-26 |
| 6806717 | Spacing compensating electrostatic voltmeter | Alan J. Werner, Jr., Stanley J. Wallace, R. Enrique Viturro, Eric Peeters, Joel A. Kubby | 2004-10-19 |
| 6757076 | Systems and methods for device independent color control to achieve accurate color proofing and reproduction | Lingappa K. Mestha, Michael R. Furst | 2004-06-29 |
| 6668155 | Lead edge paper curl sensor | Tonya L. Love, Daniel A. Robbins, Stanley J. Wallace | 2003-12-23 |
| 6650416 | Color image bar based spectrophotometer photodetector optical orientation | Jagdish C. Tandon, Lingappa K. Mestha | 2003-11-18 |
| 6639669 | Diagnostics for color printer on-line spectrophotometer control system | Tonya L. Love, Lalit Keshav Mestha, Gary W. Skinner, Dennis M. Diehl, Robert E. Grace +2 more | 2003-10-28 |
| 6633382 | Angular, azimuthal and displacement insensitive spectrophotometer for color printer color control systems | Tonya L. Love, Daniel A. Robbins | 2003-10-14 |
| 6608643 | Systems and method for measuring or reducing spacing errors in multiple beam ROS systems | Robert M. Lofthus, Patrick Y. Maeda, Daniel W. Costanza, Kristine A. German, Robert P. Loce | 2003-08-19 |
| 6603551 | Color measurement of angularly color variant textiles | Lalit Keshav Mestha, Tonya L. Love, Daniel A. Robbins, Gary W. Skinner | 2003-08-05 |
| 6556932 | System and method for reconstruction of spectral curves using measurements from a color sensor and a spectral measurement system model | Lingappa K. Mestha, Yao Rong Wang, Tonya L. Love | 2003-04-29 |
| 6556300 | Color imager bar based spectrophotometer photodetector optical orientation | Jagdish C. Tandon, Lingappa K. Mestha | 2003-04-29 |
| 6462821 | Developability sensor with diffuse and specular optics array | Michael D. Borton | 2002-10-08 |
| 6409302 | Sensing system for detecting presence of an ink container and level of ink therein | Kenneth W. Altfather, Michael Carlotta, Steven J. Dietl, Donald M. Stevens | 2002-06-25 |
| 6384918 | Spectrophotometer for color printer color control with displacement insensitive optics | Joel A. Kubby | 2002-05-07 |
| 6355926 | Raster output scanner beam steering | William J. Nowak, Robert M. Lofthus, Thomas R. Scheib | 2002-03-12 |
| 6320182 | Light collector for an LED array | Mark A. Scheuer, Nicholas M. Soures, G. Peter Floridio, Moritz P. Wagner, Steven L. Aurand | 2001-11-20 |
| 6234603 | Sensing system for detecting presence of an ink container and level of ink therein | Kenneth W. Altfather, Michael Carlotta, Steven J. Dietl, Donald M. Stevens | 2001-05-22 |
| 6177800 | Method and apparatus for using shuttered windows in a micro-electro-mechanical system | Joel A. Kubby, Eric Peeters, R. Enrique Viturro, Stanley J. Wallace, Alan J. Werner, Jr. | 2001-01-23 |
| 6115184 | Light collector for an LED array | Nicholas M. Soures, Mark A. Scheuer | 2000-09-05 |
| 5997121 | Sensing system for detecting presence of an ink container and level of ink therein | Kenneth W. Altfather, Michael Carlotta, Steven J. Dietl, Donald M. Stevens | 1999-12-07 |
| 5835975 | Paper property sensing system | Eric Peeters, Joel A. Kubby, Stanley J. Wallace, Alan J. Werner, Jr., R. Enrique Viturro | 1998-11-10 |
| 5751443 | Adaptive sensor and interface | Michael D. Borton, Kevin M. Carolan | 1998-05-12 |
| 5744732 | Sheet materials transport system | Joel A. Kubby, Eric Peeters, R. Enrique Viturro, Stanley J. Wallace, Alan J. Werner, Jr. +6 more | 1998-04-28 |