Growing community of inventors

Lansdale, PA, United States of America

David A Zatko

Average Co-Inventor Count = 3.00

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 = 11

David A Zatko ↔ Daniel James Ragsdale (1 patent)David A Zatko ↔ George H Smudde, Jr (1 patent)David A ZatkoDavid A Zatko (1 patent)Daniel James RagsdaleDaniel James Ragsdale (2 patents)George H Smudde, JrGeorge H Smudde, Jr (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Air Products and Chemicals, Inc. (1 from 3,193 patents)


1 patent:

1. 5612489 - Enhanced sensitivity for oxygen and other interactive gases in sample

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/23/2026
Loading…