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The Hague, Netherlands

Colin G Harvey

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 = 7

Colin G Harvey ↔ Willem Groenendaal (1 patent)Colin G HarveyColin G Harvey (1 patent)Willem GroenendaalWillem Groenendaal (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)


1 patent:

1. 4263270 - Process for working-up hydrogen sulphide-containing gases

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12/20/2025
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