Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201267 | Cryptographic device having active clearing of memory regardless of state of external power | Peter A. Pagliaro | 2012-06-12 |
| 8055936 | System and method for data recovery in a disabled integrated circuit | Peter A. Pagliaro | 2011-11-08 |
| 6847952 | Postage metering system having multiple postage meter configuration capability | David W. Beckstrom, Donald T. Dolan, Joan T. Doutney, Yakup J. Igval, Christina S. Park +3 more | 2005-01-25 |
| 6477512 | Postage metering system having multiple postage meter configuration capability | David W. Beckstrom, Donald T. Dolan, Joan T. Doutney, Yakup J. Igval, Christina S. Park +3 more | 2002-11-05 |
| 6144950 | Postage printing system including prevention of tampering with print data sent from a postage meter to a printer | Brad L. Davies, Mark A. Scribe | 2000-11-07 |
| 6004048 | Apparatus and method for ensuring good print quality in a mail handling system including a fixed printhead/moving mailpiece subsystem | Arno Muller, Eswaran C. N. Nambudiri, Mark A. Scribe | 1999-12-21 |
| 5974402 | Address decoder with memory wait state circuit | Young W. Lee, Arno Muller | 1999-10-26 |
| 5842800 | Multi function sensing device for printing apparatus | William F. Bailey, David W. Hubbard, James R. Ralph, Edward J. Twarog | 1998-12-01 |
| 5815172 | Method and structure for controlling the energizing of an ink jet printhead in a value dispensing device such as a postage meter | — | 1998-09-29 |
| 5732245 | Multi-memory access limiting circuit for a multi-memory device | Young W. Lee, Arno Muller | 1998-03-24 |
| 5729716 | Memory monitoring circuit for detecting unauthorized memory access | Young W. Lee, Arno Muller | 1998-03-17 |
| 5696685 | Control system for an electronic postage meter having a programmable print head controller | Young W. Lee, Arno Muller | 1997-12-09 |
| 5664123 | Digital communication I/O port | Young W. Lee, Arno Muller | 1997-09-02 |
| 5652796 | Data encryption control system | Thomas Barraza, Young W. Lee, Arno Muller | 1997-07-29 |
| 5651103 | Mail handling apparatus and process for printing an image column-by-column in real time | Robert G. Arsenault, Steven J. Pauly, David N. Long | 1997-07-22 |
| 5634044 | Charge coupled device control module | Young W. Lee, Arno Muller | 1997-05-27 |
| 5606613 | Method for identifying a metering accounting vault to digital printer | Young W. Lee, Arno Muller | 1997-02-25 |
| 5552991 | Control system for an electronic pastage meter having a programmable application specific intergrated circuit | Young W. Lee, Arno Muller | 1996-09-03 |
| 5530840 | Address decoder with memory allocation for a micro-controller system | Young W. Lee, Arno Muller | 1996-06-25 |
| 5502361 | Load current limiting circuit for PWM controlled brushless motor | Scott Potter, Frank D. Ramirez, Edilberto I. Salazar | 1996-03-26 |
| 5483458 | Programmable clock module for postage metering control system | Young W. Lee, Arno Muller | 1996-01-09 |
| 5475621 | Dual mode timer-counter | Young W. Lee, Arno Muller | 1995-12-12 |
| 5471608 | Dynamically programmable timer-counter having enable mode for timer data load and monitoring circuit to allow enable mode only upon time-out | Young W. Lee, Arno Muller | 1995-11-28 |
| 5382890 | Integrated circuit driver having current limiter for brushless motor | Scott Potter, Frank D. Ramirez, Edilberto I. Salazar | 1995-01-17 |
| 5377264 | Memory access protection circuit with encryption key | Young W. Lee, Arno Muller | 1994-12-27 |