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Morton, United Kingdom

Stephen Littler

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 = 3

Stephen Littler ↔ Robert J Prendergast (1 patent)Stephen LittlerStephen Littler (1 patent)Robert J PrendergastRobert J Prendergast (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Survitec Group Limited (1 from 23 patents)


1 patent:

1. 7900573 - Submarine escape suit

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12/21/2025
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