Growing community of inventors

Lancashire, United Kingdom

David Holden

Average Co-Inventor Count = 2.00

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 = 6

David Holden ↔ Philip Coop (1 patent)David HoldenDavid Holden (1 patent)Philip CoopPhilip Coop (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Scapa Group Plc (1 from 46 patents)


1 patent:

1. 6001443 - Dryer fabric seaming

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…