Growing community of inventors

Redmond, WA, United States of America

Jon C Engman

Average Co-Inventor Count = 7.00

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 = 170

Jon C Engman ↔ Niklas Gustafsson (1 patent)Jon C Engman ↔ Tom Van Horn (1 patent)Jon C Engman ↔ Dale A Woodford (1 patent)Jon C Engman ↔ Richard V Halbert (1 patent)Jon C Engman ↔ Jerome P Pache (1 patent)Jon C Engman ↔ Greg C Dean (1 patent)Jon C EngmanJon C Engman (1 patent)Niklas GustafssonNiklas Gustafsson (34 patents)Tom Van HornTom Van Horn (11 patents)Dale A WoodfordDale A Woodford (10 patents)Richard V HalbertRichard V Halbert (10 patents)Jerome P PacheJerome P Pache (2 patents)Greg C DeanGreg C Dean (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Vulcan Portals Inc. (1 from 25 patents)


1 patent:

1. 6934690 - System and method for extension of group buying throughout the internet

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idiyas.com
as of
12/18/2025
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