Growing community of inventors

Southampton, United Kingdom

Kirk Leppard

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 = 11

Kirk Leppard ↔ Mark Hoyle (1 patent)Kirk Leppard ↔ Chris Townsend (1 patent)Kirk Leppard ↔ Mike Hazel (1 patent)Kirk LeppardKirk Leppard (1 patent)Mark HoyleMark Hoyle (1 patent)Chris TownsendChris Townsend (1 patent)Mike HazelMike Hazel (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Coopervision, Inc. (1 from 47 patents)


1 patent:

1. 7256881 - Systems and methods for inspection of ophthalmic lenses

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12/31/2025
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