Growing community of inventors

Grantville, PA, United States of America

Charles D Pearl

Average Co-Inventor Count = 5.00

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 = 30

Charles D PearlDouglas Michael Johnescu (1 patent)Charles D PearlGeorge W Michael (1 patent)Charles D PearlRonald C Laudig (1 patent)Charles D PearlRandolph E Capp (1 patent)Charles D PearlCharles D Pearl (1 patent)Douglas Michael JohnescuDouglas Michael Johnescu (88 patents)George W MichaelGeorge W Michael (18 patents)Ronald C LaudigRonald C Laudig (18 patents)Randolph E CappRandolph E Capp (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amp LLC (1 from 2,775 patents)


1 patent:

1. 4718854 - Low profile press fit connector

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as of
12/18/2025
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