Inventor
Patrick J. Cunningham
Inventor
Fullerton, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification29%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing14%
F16KValves14%
A01KAnimal husbandry7%
A61BDiagnosis7%
A61MDevices for introducing media into, or onto, the body7%
F16FSprings7%
F16HGearing7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
6,634,375'Leak arresting valve'20036,173,734'Leak arresting mechanical flow control valve'20015,549,270'Vibration isolation system'19964,521,012'Variable resistance exercise apparatus and improved method of exercising'19854,436,097'Cardiovascular exercise apparatus'19844,200,119'Adjustable fluid flow restrictor'19804,092,871'Precision drive mechanism for converting fixed reciprocating motion to adjustable reciprocating motion'19784,006,552'Fishing lure'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1985Patents assigned to CUNNINGHAM PATRICK J (4)· patent assignee history
1977Based in Detroit, MI, US· patent location history
1978Patents assigned to DYNE CORP (1)· patent assignee history
1978–1996Based in Fullerton, CA, US· patent location history
1984Based in Placentia, CA, US· patent location history
1996Patents assigned to MINUS K TECH INC (1)· patent assignee history
2001–2003Patents assigned to BRIGHTVALVE LLC (2)· patent assignee history
2001–2003Based in Redondo Beach, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CUNNINGHAM PATRICK Jself | 4 | 1977–1985 |
| BRIGHTVALVE LLC | 2 | 2001–2003 |
| DYNE CORP | 1 | 1978 |
| MINUS K TECH INC | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fullerton, California, US | 4 | 1978–1996 |
| Redondo Beach, California, US | 2 | 2001–2003 |
| Placentia, California, US | 1 | 1984 |
| Detroit, MI, US | 1 | 1977 |