Growing community of inventors

Stirling, United Kingdom

Dylan Johnston

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 = 0

Dylan Johnston ↔ David Lowery (1 patent)Dylan Johnston ↔ Hannah Stewart (1 patent)Dylan Johnston ↔ Chris Stewart (1 patent)Dylan JohnstonDylan Johnston (1 patent)David LoweryDavid Lowery (1 patent)Hannah StewartHannah Stewart (1 patent)Chris StewartChris Stewart (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Expro North Sea Limited (1 from 95 patents)


1 patent:

1. 12264574 - Visual inspection system and method for monitoring annular environment

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12/18/2025
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