Growing community of inventors

Stockport, United Kingdom

Derek E Cadden

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 = 11

Derek E Cadden ↔ Peter Derek Carlisle (1 patent)Derek E CaddenDerek E Cadden (1 patent)Peter Derek CarlislePeter Derek Carlisle (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Flexibox Limited (1 from 10 patents)


1 patent:

1. 5375854 - Mechanical face seals

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