Growing community of inventors

East Sussex, United Kingdom

Anna Henry

Average Co-Inventor Count = 8.00

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 = 11

Anna Henry ↔ Richard Seymour (2 patents)Anna Henry ↔ Herve Bertrand (2 patents)Anna Henry ↔ Paul Backett (2 patents)Anna Henry ↔ Jeremy White (2 patents)Anna Henry ↔ James Barr (2 patents)Anna HenryAnna Henry (2 patents)Richard SeymourRichard Seymour (8 patents)Herve BertrandHerve Bertrand (7 patents)Paul BackettPaul Backett (2 patents)Jeremy WhiteJeremy White (2 patents)James BarrJames Barr (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Stannah Stairlifts Limited (2 from 30 patents)


2 patents:

1. D565474 - Chair for stairlifts

2. D565475 - Chair for stairlifts

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as of
1/10/2026
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