Combustion Electromagnetics, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Combustion Electromagnetics, Inc..The latest application filed is for "squish flow coupling in an ic engine withhigh energy coil per plug inductive ignition with improved pencil type coils".

Company Profile

0.14.5

Combustion Electromagnetics, Inc. - Arlington MA
Combustion Electromagnetics, Inc. - 32 Prentiss Road Arlington MA
Combustion Electromagnetics, Inc. - Lexington MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Squish flow coupling in an ic engine withhigh energy coil per plug inductive ignition with improved pencil type coils App 20090133677 - Ward; Michael A.V.	2009-05-28
High efficiency high power internal combustion engine operating in a high compression conversion exchange cycle Grant 7,318,397 - Ward January 15, 2	2008-01-15
High efficiency high power internal combustion engine operating in a high compression conversion exchange cycle App 20060005793 - Ward; Michael A.V.	2006-01-12
High efficiency high power internal combustion engine operating in a high compression conversion exchange cycle App 20050284429 - Ward, Michael A.V.	2005-12-29
Two-valve high squish flow i.c. engine App 20050241612 - Ward, Michael A. V.	2005-11-03
Mcu based high energy ignition App 20050241627 - Ward, Michael A. V.	2005-11-03
Ignition system power converter and controller Grant 5,558,071 - Ward , et al. September 24, 1	1996-09-24
Engine with flow coupled spark discharge Grant 5,517,961 - Ward May 21, 1	1996-05-21
Optimized high power high energy ignition system Grant 5,456,241 - Ward October 10, 1	1995-10-10
High efficiency, high output, compact CD ignition coil Grant 5,315,982 - Ward , et al. May 31, 1	1994-05-31
Integrated converter high power CD ignition Grant 5,207,208 - Ward May 4, 1	1993-05-04
DC to DC converter current pump Grant 4,868,730 - Ward September 19, 1	1989-09-19
Enhanced flame ignition for hydrocarbon fuels Grant 4,841,925 - Ward June 27, 1	1989-06-27
Electromagnetic ignition--an ignition system producing a large size and intense capacitive and inductive spark with an intense electromagnetic field feeding the spark Grant 4,774,914 - Ward October 4, 1	1988-10-04
Rapid pulsed multiple pulse ignition and high efficiency power inverter with controlled output characteristics Grant 4,688,538 - Ward , et al. August 25, 1	1987-08-25
High efficiency voltage doubling ignition coil for CD system producing pulsed plasma type ignition Grant 4,677,960 - Ward July 7, 1	1987-07-07
Winged reentrant electromagnetic combustion chamber Grant 4,561,406 - Ward December 31, 1	1985-12-31
Ultra lean burn carburetted adiabatic engine Grant 4,499,872 - Ward , et al. February 19, 1	1985-02-19
Burner combustion improvements Grant 4,230,448 - Ward , et al. October 28, 1	1980-10-28

Company Registrations

NCAGE Code	9Y235	COMBUSTION ELECTROMAGNETICS INC
CAGE Code	9Y235	COMBUSTION ELECTROMAGNETICS INC
SEC	0000355474	COMBUSTION ELECTROMAGNETICS INC of MASSACHUSETTS

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