Growing community of inventors

Bath, United Kingdom

Richard John Nighy

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 60

Richard John Nighy ↔ James Harper Wilcox (1 patent)Richard John Nighy ↔ Samuel Dyson (1 patent)Richard John NighyRichard John Nighy (2 patents)James Harper WilcoxJames Harper Wilcox (1 patent)Samuel DysonSamuel Dyson (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Notetry Limited (2 from 46 patents)


2 patents:

1. D453866 - Wand for vacuum cleaner

2. D449724 - Accessory for vacuum cleaner

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as of
12/17/2025
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