Gamdur S. Mann — 14 Patents at General Motors

Gamdur S. Mann has been granted 14 US patents while listed as an inventor at General Motors. The first was granted in 1980 and the most recent in December 2004. Gamdur S. Mann ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Gamdur S. Mann in Flint, MI, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6833218	Direct cast lead alloy strip for expanded metal battery plate grids	—	2004-12-21	$2,150,000
6358380	Production of binary shape-memory alloy films by sputtering using a hot pressed target	Carlos A. Valdes, Terry J. Gold, Jinping Zhang, Fenglian Chang, Gregory Keller Rasmussen	2002-03-19	$4,851,000
6177653	Ion sensor bulb-shaped glow plug assembly	Randolph Kwok-Kin Chiu, Charles D. Oakley	2001-01-23	$11,476,000
6062185	Glow sensor and engine component combination	Randolph Kwok-Kin Chiu, Charles D. Oakley, Joseph Michael Leptich, David K. Chen	2000-05-16
5821676	Spark plug with grooved, tapered center electrode	Ray W. Atchinson, Dale Lavern Freed, Jr., John Franklin Mc Keon, Jr., Donald Robert Van Uum, Charles D. Oakley +1 more	1998-10-13
5423972	Watertight exhaust gas sensor	Charles D. Oakley	1995-06-13
4881913	Extended life spark plug/igniter	—	1989-11-21
4319453	Diesel exhaust particulate and organic vapor emission control	—	1982-03-16	$7,194,000
4290263	Diesel engine exhaust trap particulate distribution and incineration balancing system	Dilip V. Tendulkar, William J. Parker, III	1981-09-22	$9,249,000
4281451	Electric heater -method of making	—	1981-08-04	$27,076,000
4270936	Coiled fibrous metallic material and coating for diesel exhaust particulate trap	—	1981-06-02	$5,699,000
4264346	Diesel exhaust particulate traps	—	1981-04-28	$6,683,000
4199423	Heated electrolyte exhaust gas sensor and method of making it	—	1980-04-22	$5,018,000
4198670	Capacitive pressure transducer	—	1980-04-15	$6,179,000

Gamdur S. Mann — 14 Patents

Issued Patents All Time

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