Growing community of inventors

North East, MD, United States of America

Daniel C Heffernan

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 = 5

Daniel C Heffernan ↔ Toshiro Ohtsubo (1 patent)Daniel C Heffernan ↔ Yasuyuki Katayama (1 patent)Daniel C HeffernanDaniel C Heffernan (1 patent)Toshiro OhtsuboToshiro Ohtsubo (17 patents)Yasuyuki KatayamaYasuyuki Katayama (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,894 patents)


1 patent:

1. 6335026 - Pesticidal compositions

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…