| Patent No. | Patent Title: |
| 5049876 | Data communication system |
| 5010331 | Time-key integrated circuit |
| 5006843 | Security module to preclude unauthorized users to operate motor d... |
| 4980680 | Coded surface acoustical wave (saw) motor vehicle security device |
| 4978944 | Paging receiver with dynamically programmable channel frequencies |
| 4973953 | Data transmission system with improved fault |
| 4972183 | Method for transmitting terminal-specifying program parameter dat... |
| 4970508 | System for monitoring switch locations |
| 4968966 | High data rate simulcast communication system |
| 4959644 | Paging receiver with a display function that inhibits display of ... |
| 4959647 | Wireless power controller for a machine device |
| 4943804 | Electronic key locking circuitry |
| 4935732 | Paging receiver with programmable areas of reception |
| 4929941 | Device for transmitting items of information for an automobile ve... |
| 4928100 | Paging receiver for receiving pages from analog or digital paging... |
| 4928099 | Telemetry system for automated remote calling and central dispatc... |
| 4924220 | Arbiter circuit for processing concurrent requests for access to ... |
| 4920339 | Switchable bus termination and address selector |
| 4916441 | Portable handheld terminal |
| 4914429 | Switch components and multiple data rate non-blocking switch netw... |
| 4910507 | Interface module for connecting collision detection LAN user term... |
| 4908823 | Hybrid communications link adapter incorporating input/output and... |
| 4906988 | Object verification system and method |
| 4906989 | Paging system having a vehicle mounted repeater with a portable p... |
| 4903015 | Communication device and star circuit for use in such a communica... |
| 4901004 | Apparatus and method for mapping the connectivity of communicatio... |
| 4897642 | Vehicle status monitor and management system employing satellite ... |
| 4897641 | Space switch |
| 4896151 | Simultaneous communication method and system |
| 4894648 | Information handling and control systems, and methods of testing ... |
| 4891639 | Monitoring system of network |
| 4888585 | Information signal transmitting device |
| 4887077 | Subscriber inventory network |
| 4887078 | DTMF-Code controlled lock device |
| 4887076 | Computer interconnect coupler for clusters of data processing dev... |
| 4887075 | Local area network system with a multi-computer system coupled th... |
| 4882566 | Safety control system for a hospital bed |
| 4881073 | Paging system with dynamically programmable reception frequencies |
| 4881074 | Method for forming an address table in a ring-shaped communicatio... |
| 4878051 | Paging system with commands for changing functionality of a pagin... |
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