Growing community of inventors

Thornbury, United Kingdom

Ian David Johnson

Average Co-Inventor Count = 3.00

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

Ian David JohnsonPeter James Handy (1 patent)Ian David JohnsonNicholas George Tembe (1 patent)Ian David JohnsonIan David Johnson (1 patent)Peter James HandyPeter James Handy (29 patents)Nicholas George TembeNicholas George Tembe (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ge Aviation Systems Limited (1 from 671 patents)


1 patent:

1. 12272945 - Method and apparatus for DV/DT controlled ramp-on in multi-semiconductor solid-state power controllers

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