Growing community of inventors

West Alexandria, OH, United States of America

John Sappington

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 = 89

John Sappington ↔ Richard L Sutherland (1 patent)John Sappington ↔ Donna M Brandelik (1 patent)John Sappington ↔ Robert T Pogue (1 patent)John Sappington ↔ Stephen A Siwecki (1 patent)John Sappington ↔ Christina K Shepherd (1 patent)John SappingtonJohn Sappington (1 patent)Richard L SutherlandRichard L Sutherland (31 patents)Donna M BrandelikDonna M Brandelik (12 patents)Robert T PogueRobert T Pogue (9 patents)Stephen A SiweckiStephen A Siwecki (8 patents)Christina K ShepherdChristina K Shepherd (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Science Applications International Corporation (1 from 461 patents)


1 patent:

1. 6730442 - System and method for replicating volume holograms

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