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Wirral, United Kingdom

Daniel Howard Legg

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 = 5

Daniel Howard LeggJohn Graham Allen (1 patent)Daniel Howard LeggDaniel Howard Legg (1 patent)John Graham AllenJohn Graham Allen (8 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

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


1 patent:

1. 5741748 - Catalyst production for use in a process for fluorination of hydrocarbons

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as of
12/19/2025
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