Growing community of inventors

Nyhamnslage, Sweden

Svenn E Larssen

Average Co-Inventor Count = 5.00

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 = 3

Svenn E Larssen ↔ Ulf F Engstrom (1 patent)Svenn E Larssen ↔ Kenkichi Hara (1 patent)Svenn E Larssen ↔ Kazuyoshi Oka (1 patent)Svenn E Larssen ↔ Mitsuhiro Katayama (1 patent)Svenn E LarssenSvenn E Larssen (1 patent)Ulf F EngstromUlf F Engstrom (8 patents)Kenkichi HaraKenkichi Hara (5 patents)Kazuyoshi OkaKazuyoshi Oka (5 patents)Mitsuhiro KatayamaMitsuhiro Katayama (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoganas Ab (1 from 79 patents)

2. Kanto Denka Kogyo Co., Ltd. (1 from 76 patents)


1 patent:

1. 4751164 - Method of making carrier for use in electrophotographic developers

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as of
12/31/2025
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