Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973908 | Document imaging system and method for imaging document | Michael Sullivan, John J. Allen, David Helmlinger, Robert R. DeWitt, Robert Esche +2 more | 2024-04-30 |
| 11765290 | Document imaging system and method for imaging document | Michael Sullivan, John J. Allen, David Helmlinger, Robert R. DeWitt, Robert Esche +2 more | 2023-09-19 |
| 11607713 | Material handling apparatus and method for sorting items using a dynamically configurable sorting array | Monty McVaugh, David Ressler, Douglas Sim Dietrich, Jr., Alexander Stevens, Kerry O'Mara +3 more | 2023-03-21 |
| 10855864 | Document imaging system and method for imaging documents | Michael Sullivan, John J. Allen, David Helmlinger, Robert R. DeWitt, Robert Esche +2 more | 2020-12-01 |
| 10041476 | Systems, methods and apparatus for improved energy management systems with security-oriented probabilistic wind power generation dispatch | Dingguo Chen | 2018-08-07 |
| 9941699 | Systems, methods and apparatus for improved management and control of energy delivery systems | Dingguo Chen | 2018-04-10 |
| 9893523 | Systems, methods and apparatus for improved regulation of energy delivery systems | Dingguo Chen | 2018-02-13 |
| 6547078 | Automated mail extraction and remittance processing | William R. Lile, Albert F. Stevens, Mark A. Stevens, Robert R. DeWitt, Roy E. Patterson | 2003-04-15 |
| 6505534 | Method and apparatus for processing envelopes containing contents | James G. Robertson, Eric P. Minbiole, Robert R. DeWitt, George Hayduchok, Glen J. VanSant | 2003-01-14 |
| 6230471 | Method and apparatus for processing envelopes containing contents | James G. Robertson, Eric P. Minbiole, Robert R. DeWitt, George Hayduchok, Glen J. VanSant | 2001-05-15 |
| 6064023 | Automated mail extraction and remittance processing | William R. Lile, Albert F. Stevens, Mark A. Stevens, Robert R. DeWitt, Roy E. Patterson | 2000-05-16 |
| 5926392 | System and method for automated document processing | Gary R. Cane, George Hayduchok, Robert R. DeWitt | 1999-07-20 |
| 5842693 | Automated mail extraction and remittance processing | Albert F. Stevens, Mark A. Stevens, Robert R. DeWitt, William R. Lile, Jeffrey L. Chodack +1 more | 1998-12-01 |
| 5651445 | Apparatus for the automated processing of bulk mail having varied characteristics | Albert F. Stevens, Robert R. DeWitt, David J. Keller, William R. Lile | 1997-07-29 |
| 5518121 | Method for automated mail extraction and remittance processing | Albert F. Stevens, Mark A. Stevens, Robert R. DeWitt, William R. Lile, Jeffrey L. Chodack +1 more | 1996-05-21 |
| 5460273 | Apparatus for the automated processing of bulk mail having varied characteristics | Albert F. Stevens, Robert R. DeWitt, David J. Keller, William R. Lile | 1995-10-24 |
| 5439118 | Apparatus for extracting documents from envelopes | — | 1995-08-08 |
| 5310062 | Apparatus for automated mail extraction and remittance processing | Albert F. Stevens, Mark A. Stevens, Robert R. DeWitt, William R. Lile, Jeffrey L. Chodack +1 more | 1994-05-10 |
| 5062092 | Jukebox having rotatable disk stack | Bohdan W. Siryj | 1991-10-29 |
| 5052168 | Method and apparatus for spreading open envelopes | Robert R. DeWitt | 1991-10-01 |