Inventor

George Codina

Inventor

North Hollywood, CA, US

Overview

29→

Patents

1987–2004

Patent span

Physics

Primary field (CPC G)

Patents· 29 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Dprimary

G01DMeasuring not specially adapted for a specific variable8%

H01TSpark gaps8%

F02PIgnition, other than compression ignition, for internal-combustion engines6%

F15BSystems acting by means of fluids in general6%

G05GControl devices or systems insofar as characterised by mechanical features only6%

E01CConstruction of, or surfaces for, roads, sports grounds, or the like4%

E02FDredging4%

F02BInternal-combustion piston engines4%

G01NInvestigating or analysing materials by determining their chemical or physical properties4%

H03KPulse technique4%

PatentTitleYear

6,742,960'Vibratory compactor and method of using same'2004 6,698,974'System for electrically powering and vibrating a compacting roller'2004 6,325,035'Method and apparatus for starting an engine using capacitor supplied voltage'2001 6,194,819'Spark plug with lower operating temperature'2001 6,163,088'Method and apparatus for providing standby power from a generator using capacitor supplied voltage'2000 6,152,702'Capacitive sensing apparatus for sensing a plurality of operating parameters associated with a variable displacement piston pump'2000 6,095,459'Method and apparatus for countering asymmetrical aerodynamic process subjected onto multi engine aircraft'2000 5,880,681'Apparatus for determining the position of a work implement'1999 5,720,252'High power ignition assist for an engine'1998 5,705,892'Spark ignition system and spark plug for ultra lean fuel/air mixtures'1998 5,672,831'Capacitive flow sensor'1997 5,670,721'Capacitive pressure sensor with heated electrodes'1997 5,668,309'Capacitive particle sensor'1997 5,646,539'Multi-purpose capacitive sensor'1997 5,631,568'Capacitive oil life sensor'1997 5,598,090'Inductive joystick apparatus'1997 5,590,629'Spark ignition system of an internal combustion engine'1997 5,564,403'Spark ignition system and spark plug for ultra lean fuel/air mixtures'1996 5,532,529'Contactless inductance joystick switch'1996 5,528,928'Capacitive sensing apparatus for sensing a plurality of operating parameters associated with an engine'1996 5,497,804'Integral position sensing apparatus for a hydraulic directional valve'1996 5,438,261'Inductive sensing apparatus for a hydraulic cylinder'1995 5,421,694'Non-contacting joystick'1995 5,418,468'Apparatus for determining the position and velocity of a moving object'1995 5,386,877'High voltage ripping apparatus'1995 5,382,835'Integrated Marx generator'1995 5,225,743'High voltage switch'1993 4,667,738'Oil and gas production enhancement using electrical means'1987 4,653,697'Method and apparatus for fragmenting a substance by the discharge of pulsed electrical energy'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to CEEE CORP (2)· patent assignee history

1987Based in Hartsdale, NY, US· patent location history

1993–2004Patents assigned to CATERPILLAR INC (26)· patent assignee history

1993–1995Based in Van Nuys, CA, US· patent location history

1995–2001Based in North Hollywood, CA, US· patent location history

2000–2001Based in Playa Del Rey, CA, US· patent location history

2004Based in Gardena, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CATERPILLAR INC	26	1993–2004
CEEE CORP	2	1987

Locations

Location	Patents	Span
North Hollywood, California, US	20	1995–2001
Gardena, California, US	2	2004
Playa Del Rey, California, US	2	2000–2001
Van Nuys, California, US	2	1993–1995
Hartsdale, New York, US	2	1987