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Northville, MI, United States of America

John A Heslip

Average Co-Inventor Count = 8.00

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 = 16

John A Heslip ↔ Vincent D Cannella (1 patent)John A Heslip ↔ Louis D Swartz (1 patent)John A Heslip ↔ Mark H McCormick-Goodhart (1 patent)John A Heslip ↔ Olivier F Prache (1 patent)John A Heslip ↔ Daniel H O'Donnell (1 patent)John A Heslip ↔ Guy Wicker (1 patent)John A Heslip ↔ Marvin C Barnes (1 patent)John A HeslipJohn A Heslip (1 patent)Vincent D CannellaVincent D Cannella (50 patents)Louis D SwartzLouis D Swartz (8 patents)Mark H McCormick-GoodhartMark H McCormick-Goodhart (8 patents)Olivier F PracheOlivier F Prache (2 patents)Daniel H O'DonnellDaniel H O'Donnell (1 patent)Guy WickerGuy Wicker (1 patent)Marvin C BarnesMarvin C Barnes (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ovonic Imaging Systems, Inc. (1 from 22 patents)


1 patent:

1. 4792859 - Digitizing wand adapted for manual and automatic operation

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12/12/2025
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