Inventor
John C. Perry
Inventor
Carlsbad, CA, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines22%
F01MLubricating of machines or engines in general10%
F04BPositive-displacement machines for liquids7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B64CAeroplanes5%
A01MCatching, trapping or scaring of animals2%
A61BDiagnosis2%
A61FFilters implantable into blood vessels2%
B60DVehicle connections2%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%
PatentTitleYear
10,369,959Bonnet displacement mechanism20196,849,076'Surgical distraction device'20054,945,347'Motion and orientation responsive device for seismic, intrusion, and tilt alarms and the like'19904,918,786'Hinge with leaves which reinforce one another against bending deflection'19904,889,357'Parking stand for supporting the tongue of a parked trailer'19894,829,706'Pest extermination method and apparatus'19894,815,679'Wheel brake assembly'19894,771,968'Model airplane engine mount'19884,515,110'Rod bearing lubrication for two-cycle engines'19854,502,423'Lubrication means for a two-cycle internal combustion engine'19854,502,421'Rod lubrication means for two-cycle internal combustion engines'19854,466,387'Lubrication means for a two-cycle internal combustion engine'19844,416,589'Vibration actuated liquid pump'19834,412,786'Positive displacement pump'19834,406,587'Vibration actuated liquid pump'19834,362,520'Flexible enclosed shaft'19824,305,361'Two cycle baffled piston engine with post-baffle scavenging'19814,265,626'Trimming device to control propeller forces affecting propeller driven boats'19813,967,606'Fuel pump for internal combustion engines'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1990Patents assigned to PERRY JOHN C (17)· patent assignee history
1976Based in Vista, CA, US· patent location history
1981–1990Based in Carlsbad, CA, US· patent location history
2005Patents assigned to UNIV LONDON (1)· patent assignee history
2005Based in Hertfordshire, GB· patent location history
2019Patents assigned to JAGUAR LAND ROBER LTD (1)· patent assignee history
2019Patents assigned to JAGUAR LAND ROVER LTD (1)· patent assignee history
2019Based in Teleford, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PERRY JOHN Cself | 17 | 1976–1990 |
| JAGUAR LAND ROBER LTD | 1 | 2019 |
| JAGUAR LAND ROVER LTD | 1 | 2019 |
| UNIV LONDON | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carlsbad, California, US | 16 | 1981–1990 |
| Teleford, GB | 1 | 2019 |
| Hertfordshire, GB | 1 | 2005 |
| Vista, California, US | 1 | 1976 |