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Stamford, CT, United States of America

David A Jamroga

Average Co-Inventor Count = 4.20

ph-index = 2

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 = 210

David A JamrogaPaul E Zmuda (2 patents)David A JamrogaJacob W Jorgensen (1 patent)David A JamrogaRobert Jesurum (1 patent)David A JamrogaStephen D Peavey (1 patent)David A JamrogaWilliam J Hoyt (1 patent)David A JamrogaJames E Ogden (1 patent)David A JamrogaIno Dunn (1 patent)David A JamrogaDavid A Jamroga (2 patents)Paul E ZmudaPaul E Zmuda (2 patents)Jacob W JorgensenJacob W Jorgensen (4 patents)Robert JesurumRobert Jesurum (2 patents)Stephen D PeaveyStephen D Peavey (2 patents)William J HoytWilliam J Hoyt (1 patent)James E OgdenJames E Ogden (1 patent)Ino DunnIno Dunn (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Electronic Information Systems, Inc. (2 from 3 patents)


2 patents:

1. 5533103 - Calling system and method

2. 5430792 - Automated telephone calling system

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as of
12/20/2025
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