Growing community of inventors

Concord, MA, United States of America

David D Coffin

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 2

David D CoffinMichael J Bianchini (1 patent)David D CoffinTerry J Kirn (1 patent)David D CoffinDavid D Coffin (1 patent)Michael J BianchiniMichael J Bianchini (5 patents)Terry J KirnTerry J Kirn (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Raytheon Company (1 from 8,181 patents)


1 patent:

1. 8907842 - Method and apparatus for attenuating a transmitted feedthrough signal

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