Growing community of inventors

Newton Center, MA, United States of America

John C Costello

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 60

John C Costello ↔ Paul E Benigni (2 patents)John C Costello ↔ Stuart K Morgan (1 patent)John C Costello ↔ Christian C Landry (1 patent)John C Costello ↔ David S Urbanus (1 patent)John C Costello ↔ Kenichi Akagi (1 patent)John C Costello ↔ Steven G Boulay (1 patent)John C Costello ↔ Richard E Leitermann (1 patent)John C Costello ↔ Jack G Gregory (1 patent)John C Costello ↔ Charles N Abernethy (1 patent)John C CostelloJohn C Costello (3 patents)Paul E BenigniPaul E Benigni (3 patents)Stuart K MorganStuart K Morgan (28 patents)Christian C LandryChristian C Landry (22 patents)David S UrbanusDavid S Urbanus (8 patents)Kenichi AkagiKenichi Akagi (6 patents)Steven G BoulaySteven G Boulay (6 patents)Richard E LeitermannRichard E Leitermann (2 patents)Jack G GregoryJack G Gregory (1 patent)Charles N AbernethyCharles N Abernethy (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


3 patents:

1. D280898 - Housing for control processing systems or similar article

2. D279474 - Keyboard

3. D279374 - Computer housing

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/16/2025
Loading…