Growing community of inventors

Chicago, IL, United States of America

Peter Sagan

Average Co-Inventor Count = 4.00

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

Peter Sagan ↔ Francis T Murphy (1 patent)Peter Sagan ↔ Martin B Rosenthal (1 patent)Peter Sagan ↔ Alfred R Ostrowski (1 patent)Peter SaganPeter Sagan (1 patent)Francis T MurphyFrancis T Murphy (1 patent)Martin B RosenthalMartin B Rosenthal (1 patent)Alfred R OstrowskiAlfred R Ostrowski (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Seeburg Corporation (1 from 3 patents)


1 patent:

1. 4051939 - Coin or token operated amusement device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/19/2026
Loading…