Growing community of inventors

V.ang.rg.ang.rda, Sweden

Hans Sylven

Average Co-Inventor Count = 1.50

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 = 15

Hans SylvenLeif Ennerdal (1 patent)Hans SylvenLars-Eije Berg (1 patent)Hans SylvenHans Sylven (2 patents)Leif EnnerdalLeif Ennerdal (7 patents)Lars-Eije BergLars-Eije Berg (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ab Stil-industri (2 from 5 patents)


2 patents:

1. 4527313 - Arrangement in a loop fitting or locking tongue for retractor-type

2. 4451060 - Device for vehicle safety belts

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12/21/2025
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