Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5914957 | Automatic node configuration with identical nodes | Alexander G. Dean, Bhargavender P. Upender | 1999-06-22 | $36,679,000 |
| 5854454 | Message routing in control area network (CAN) protocol | Bhargavender P. Upender, Alexander G. Dean, Stephen A. Hatzirallis | 1998-12-29 | $18,786,000 |
| 5535212 | Implicit token media access protocol without collision detection | Philip J. Koopman, Jr. | 1996-07-09 | $9,566,000 |
| 5450404 | Explicit and implicit token media access protocol with multi-level bus arbitration | Philip J. Koopman, Jr. | 1995-09-12 | $3,977,000 |
| 5422877 | Dual bus switching | James P. Towey | 1995-06-06 | $4,284,000 |
| 5360952 | Local area network eleveator communications network | Bertram F. Kupersmith, James P. Towey | 1994-11-01 | $8,499,000 |