Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906181 | System and method for wireless environmental zone control with positioning feedback | Al Zelczer, Leonard Roth, Kenneth Barton | 2024-02-20 |
| 11408623 | System and method for wireless environmental zone control with positioning feedback | Al Zelczer, Leonard Roth, Kenneth Barton | 2022-08-09 |
| 11108995 | System and method for gas detection | — | 2021-08-31 |
| 10948215 | System and method for wireless environmental zone control | Al Zelczer, Leonard Roth, Kenneth Barton, Adam Bush | 2021-03-16 |
| 10190794 | System and apparatus for wireless environmental zone control | Al Zelczer, Leonard Roth, Kenneth Barton, Adam Bush | 2019-01-29 |
| 9012062 | Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells | Jeffrey M. Smith | 2015-04-21 |
| 7680087 | Wireless state machine and multiplexing method for concurrent ad-hoc and infrastructure mode service in wireless networking | Paul Chen | 2010-03-16 |
| 7610366 | Dynamic network device reconfiguration | — | 2009-10-27 |
| 7478153 | Directory-enabled device management | Martin Page | 2009-01-13 |
| 7257550 | Leveraging instant messaging presence to drive sales opportunities | James DePoy | 2007-08-14 |
| 7082608 | Object-based architecture for supporting network devices | John Barnard | 2006-07-25 |
| 7024476 | Directory-enabled device management | Martin Page | 2006-04-04 |
| 6920506 | Discovery and management of network printers | John Barnard, Don Hideyasu Matsubayashi, Don Francis Purpura, Ravichandran Ragunathan, Steve Yasuhiro Muto +1 more | 2005-07-19 |
| 6854121 | Command interface to object-based architecture of software components for extending functional and communicational capabilities of network devices | John Barnard | 2005-02-08 |
| 6757280 | Assigning unique SNMP identifiers | — | 2004-06-29 |
| 6569198 | Mitral or tricuspid valve annuloplasty prosthetic device | Daniel J. Wilson | 2003-05-27 |
| 6308205 | Browser-based network management allowing administrators to use web browser on user's workstation to view and update configuration of network devices | Christopher John Carcerano, John Barnard, Donald Parke Gibson | 2001-10-23 |
| 6256322 | Bundling multiple network management packets | — | 2001-07-03 |
| D371336 | Step for boat trailer | — | 1996-07-02 |
| 5524622 | Non-invasive method of determining inflammation of the gastrointestinal tract | — | 1996-06-11 |
| 5038096 | Spectrum analyzer circuit for pulsed input signals | Gene Robert Obie, Timothy L. Hillstrom, Joseph F. Tarantino | 1991-08-06 |
| 4824660 | Method of determining the viability of tissue in an organism | Debra A. Angello | 1989-04-25 |
| 4811229 | Control system for automatic guided vehicles | — | 1989-03-07 |
| 4709924 | Adjustable batting tee | Joseph C. Barbaglia | 1987-12-01 |
| 4609390 | Process and apparatus for separating hydrocarbon gas into a residue gas fraction and a product fraction | — | 1986-09-02 |