Inventor
Jay R. Krebs
Inventor
Crystal Lake, IL, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks48%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04BTransmission13%
G06KGraphical data reading9%
H04JMultiplex communication9%
H04MTelephonic communication4%
PatentTitleYear
6,148,064'Method and apparatus for alerting a communication unit in a communication system'20005,850,611'Method and apparatus for communicating in a dispatch communication system'19985,822,694'Method and apparatus for providing communication services to a communication unit based on registration type'19985,548,631'Method and apparatus for supporting at least two communication services in a communication system'19965,467,398'Method of messaging in a communication system'19955,448,759'Method for efficient bandwidth utilization when transceiving varying bandwidth messages'19955,271,017'Communications protocol using microslots'19935,153,878'Radio data communications system with diverse signaling capability'19925,115,233'Shared data/voice communication system with programmable data priority'19924,636,791'Data signalling system'19874,590,473'Data signalling system'19864,519,068'Method and apparatus for communicating variable length messages between a primary station and remote stations of a data communications system'19854,517,669'Method and apparatus for coding messages communicated between a primary station and remote stations of a data communications system'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–2000Patents assigned to MOTOROLA INC (13)· patent assignee history
1985–2000Based in Crystal Lake, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 13 | 1985–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Crystal Lake, Illinois, US | 13 | 1985–2000 |