Growing community of inventors

Milton Keynes, United Kingdom

Brian Christopher Challis

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 = 16

Brian Christopher Challis ↔ David Vincent Roper (1 patent)Brian Christopher Challis ↔ Walter Graham Guthrie (1 patent)Brian Christopher Challis ↔ David Frank Trew (1 patent)Brian Christopher ChallisBrian Christopher Challis (1 patent)David Vincent RoperDavid Vincent Roper (3 patents)Walter Graham GuthrieWalter Graham Guthrie (2 patents)David Frank TrewDavid Frank Trew (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Knoll Aktiengesellschaft (1 from 84 patents)


1 patent:

1. 5807542 - Chemical compositions for inhibiting nitrosation reaction in toiletries

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