Growing community of inventors

Framingham, MA, United States of America

Charles N Abernethy

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 = 27

Charles N Abernethy ↔ Christian C Landry (1 patent)Charles N Abernethy ↔ David S Urbanus (1 patent)Charles N Abernethy ↔ Kenichi Akagi (1 patent)Charles N Abernethy ↔ John C Costello (1 patent)Charles N Abernethy ↔ Richard E Leitermann (1 patent)Charles N AbernethyCharles N Abernethy (1 patent)Christian C LandryChristian C Landry (22 patents)David S UrbanusDavid S Urbanus (8 patents)Kenichi AkagiKenichi Akagi (6 patents)John C CostelloJohn C Costello (3 patents)Richard E LeitermannRichard E Leitermann (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Digital Equipment Corporation (1 from 2,297 patents)


1 patent:

1. D279474 - Keyboard

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as of
12/16/2025
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