Growing community of inventors

Santa Rosa, CA, United States of America

Steve Donaldson

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 = 3

Steve Donaldson ↔ Lee Kunken (1 patent)Steve DonaldsonSteve Donaldson (1 patent)Lee KunkenLee Kunken (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,966 patents)


1 patent:

1. 9989080 - Substrate anchoring device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/14/2026
Loading…