Growing community of inventors

Portola Valley, CA, United States of America

William N Youstra

Average Co-Inventor Count = 1.00

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 = 1

William N YoustraWilliam N Youstra (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aol Inc. (2 from 729 patents)

2. Google Inc. (1 from 32,451 patents)

3. Marathon Solutions, LLC (1 from 6 patents)


4 patents:

1. 8862677 - Authentication of electronic data

2. 8335834 - Authentication of electronic data

3. 8082311 - Authentication of electronic data

4. 7571234 - Authentication of electronic data

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/11/2025
Loading…