Growing community of inventors

Hong Kong, China

Gerard Ellis

Average Co-Inventor Count = 4.00

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 = 0

Gerard Ellis ↔ John Anthony Taylor (1 patent)Gerard Ellis ↔ Duncan Adrian Phillips (1 patent)Gerard Ellis ↔ Chu K Yung (1 patent)Gerard EllisGerard Ellis (1 patent)John Anthony TaylorJohn Anthony Taylor (32 patents)Duncan Adrian PhillipsDuncan Adrian Phillips (4 patents)Chu K YungChu K Yung (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Imperial Chemical Industries Limited (1 from 3,840 patents)


1 patent:

1. 5197992 - Reactive dyes

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12/14/2025
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