Growing community of inventors

Livingston, United Kingdom

Donald Howieson

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 = 9

Donald HowiesonAllan Thomson (1 patent)Donald HowiesonJoseph Erskine (1 patent)Donald HowiesonDonald Howieson (1 patent)Allan ThomsonAllan Thomson (24 patents)Joseph ErskineJoseph Erskine (12 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Aktiebolaget Skf (1 from 1,874 patents)


1 patent:

1. 10324003 - Detection of fretting and/or smearing with false-brinelling potential

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12/5/2025
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