Growing community of inventors

South Lake Tahoe, CA, United States of America

Douglas C Shannon

Average Co-Inventor Count = 2.00

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 = 6

Douglas C ShannonSuel G Shannon (1 patent)Douglas C ShannonDouglas C Shannon (1 patent)Suel G ShannonSuel G Shannon (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 5720646 - Vehicle for use with games or demonstrative tools

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…