Growing community of inventors

Greenwood, IN, United States of America

Daniel R Dempsey

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 = 0

Daniel R DempseyJonathan A Dickson (1 patent)Daniel R DempseyCraig M Calmer (1 patent)Daniel R DempseyDaniel R Dempsey (1 patent)Jonathan A DicksonJonathan A Dickson (14 patents)Craig M CalmerCraig M Calmer (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cummins Ip, Inc. (1 from 98 patents)


1 patent:

1. 9109521 - Engine speed control

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12/26/2025
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