Inventor
F. Craig Farrill
Inventor
Danville, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks44%
H04BTransmission33%
G01SRadio direction-finding11%
H04JMultiplex communication11%
PatentTitleYear
7,529,557'Press-to-connect for wireless communications systems'20096,584,081'Method and apparatus for eliminating intermodulation interference in cellular telephone systems'20035,978,362'Method and apparatus for eliminating intermodulation interference in cellular telephone systems'19995,974,328'Rapid system access and registration in mobile phone systems'19995,812,522'Location-ruled radio-integrated network'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–1999Patents assigned to AIRTOUCH COMMUNICATIONS INC (3)· patent assignee history
1998–2009Based in Danville, CA, US· patent location history
2003Patents assigned to CELLCO PARTNERSHIP DBA VERIZON (1)· patent assignee history
2009Patents assigned to KODIAK NETWORKS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIRTOUCH COMMUNICATIONS INC | 3 | 1998–1999 |
| CELLCO PARTNERSHIP DBA VERIZON | 1 | 2003 |
| KODIAK NETWORKS INC | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Danville, California, US | 5 | 1998–2009 |