Growing community of inventors

Singapore, Singapore

David A Yahn

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 = 4

David A Yahn ↔ Mark Gregory Goode (1 patent)David A Yahn ↔ Robert Olds Hagerty (1 patent)David A Yahn ↔ Michael E Muhle (1 patent)David A Yahn ↔ F David Hussein (1 patent)David A YahnDavid A Yahn (1 patent)Mark Gregory GoodeMark Gregory Goode (91 patents)Robert Olds HagertyRobert Olds Hagerty (46 patents)Michael E MuhleMichael E Muhle (42 patents)F David HusseinF David Hussein (30 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Univation Technologies, LLC (1 from 518 patents)


1 patent:

1. 8148481 - Method for seed bed treatment for a polymerization reaction

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/4/2025
Loading…