Growing community of inventors

Bankeryd, Sweden

Erik O Pettersson

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 = 119

Erik O PetterssonBernardus W G Van De Geer (2 patents)Erik O PetterssonErik O Pettersson (2 patents)Bernardus W G Van De GeerBernardus W G Van De Geer (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Fisher Dynamics Corporation (1 from 80 patents)

2. Fisher Company (1 from 45 patents)


2 patents:

1. 7954898 - Self-compensating mechanical latch

2. 7185950 - Head restraint system

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12/17/2025
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