Growing community of inventors

East Bridgewater, MA, United States of America

Karen J Manning

Average Co-Inventor Count = 6.00

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 = 10

Karen J Manning ↔ Philip A Lessard (1 patent)Karen J Manning ↔ Douglas F Aitken (1 patent)Karen J Manning ↔ Steven A Michaud (1 patent)Karen J Manning ↔ Robert D Bradford (1 patent)Karen J Manning ↔ Roland P Graham (1 patent)Karen J ManningKaren J Manning (1 patent)Philip A LessardPhilip A Lessard (14 patents)Douglas F AitkenDouglas F Aitken (4 patents)Steven A MichaudSteven A Michaud (2 patents)Robert D BradfordRobert D Bradford (1 patent)Roland P GrahamRoland P Graham (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Helix Technology Corporation (1 from 163 patents)


1 patent:

1. 5261244 - Cryogenic waterpump

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12/10/2025
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