P

Inventor

BRAINARD II EDWARD C

US15 patents
⚠️ This page may combine multiple inventors who share the name “BRAINARD II EDWARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENVIRONMENTAL DEVICES CORP

4 patents
US4297685AOct 27, 1981

Apparatus and method for sleep detection

ENVIRONMENTAL DEVICES CORP252 citations97
US4112741ASep 12, 1978

Scanning apparatus for septic effluents

ENVIRONMENTAL DEVICES CORP8 citations73
US4002175AJan 11, 1977

Method and apparatus for cortical thermal therapy

ENVIRONMENTAL DEVICES CORP11 citations65
US4158306AJun 19, 1979

Wave direction measurement and recording

ENVIRONMENTAL DEVICES CORP4 citations61

BRAINARD II EDWARD C

2 patents
USD286814SNov 18, 1986

Acoustic otoscope

BRAINARD II EDWARD C28 citations82
US8460196B2Jun 11, 2013

Method and apparatus for monitoring brain activity

BRAINARD II EDWARD C0 citations49

ATLANTIC LTD PARTNERSHIP

1 patent
US6245014B1Jun 12, 2001

Fitness for duty testing device and method

ATLANTIC LTD PARTNERSHIP198 citations96

ENDECO CANADA LTD

1 patent
US4510551AApr 9, 1985

Portable memory module

ENDECO CANADA LTD117 citations93

(unassigned)

1 patent
US6048320AApr 11, 2000

Inner ear diagnostic apparatus

43 citations92

ENDECO INC

1 patent
US4865210ASep 12, 1989

Pressure vessel with improved external seal

ENDECO INC48 citations89

ENDECO ENVIRONMENTAL DEVICES C

1 patent
US4597351AJul 1, 1986

Accumulator

ENDECO ENVIRONMENTAL DEVICES C38 citations89

ATLANTIS LTD PARTNERSHIP

1 patent
US7547284B2Jun 16, 2009

Bilateral differential pulse method for measuring brain activity

ATLANTIS LTD PARTNERSHIP19 citations88

ATLANTIS LIMITED PARTNERSHIP

1 patent
US5935412AAug 10, 1999

Method and apparatus for eliminating odors in sewage systems

ATLANTIS LIMITED PARTNERSHIP22 citations88

EDO WESTERN CORP

1 patent
US4586452AMay 6, 1986

Underwater tow system and method

EDO WESTERN CORP11 citations71

WOODS HOLE OCEANOGRAPHIC INST

1 patent
US11280820B2Mar 22, 2022

Corona detection system and method

WOODS HOLE OCEANOGRAPHIC INST0 citations51