Inventor
Edward J. Groth, Jr.
Inventor
Scottsdale, AZ, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission29%
G01SRadio direction-finding14%
H03JTuning resonant circuits14%
H03KPulse technique14%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses14%
H04LTransmission of digital information, e.g. telegraphic communication14%
PatentTitleYear
4,706,093'Monopulse tracking system substantially free of externally generated noise'19874,494,238'Multiple channel data link system'19854,447,907'Multiple mixer spread spectrum modulation and method therefor'19844,425,666'Data encoding and decoding communication system for three frequency FSK modulation and method therefor'19844,325,129'Non-linear logic module for increasing complexity of bit sequences'19824,229,741'Two-way communications system and method of synchronizing'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1987Patents assigned to MOTOROLA INC (6)· patent assignee history
1980–1987Based in Scottsdale, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 6 | 1980–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Scottsdale, AZ, US | 6 | 1980–1987 |