Growing community of inventors

Delaware, OH, United States of America

Steven D Schumacher

Average Co-Inventor Count = 5.00

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

Steven D Schumacher ↔ Jonathan T Martz (2 patents)Steven D Schumacher ↔ Jun Deng (2 patents)Steven D Schumacher ↔ Stephen John Thomas (2 patents)Steven D Schumacher ↔ Kimberly S Kibler (2 patents)Steven D Schumacher ↔ Johnathan T Martz (0 patent)Steven D Schumacher ↔ Johnathan T Martz (0 patent)Steven D SchumacherSteven D Schumacher (2 patents)Jonathan T MartzJonathan T Martz (43 patents)Jun DengJun Deng (33 patents)Stephen John ThomasStephen John Thomas (26 patents)Kimberly S KiblerKimberly S Kibler (2 patents)Johnathan T MartzJohnathan T Martz (0 patent)Johnathan T MartzJohnathan T Martz (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ppg Industries Ohio, Inc. (2 from 1,742 patents)


2 patents:

1. 11453800 - Primer coating composition

2. 10597554 - Primer coating composition

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idiyas.com
as of
12/6/2025
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