Growing community of inventors

Obernai, France

Jean Marie Kieffer

Average Co-Inventor Count = 2.00

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 = 1

Jean Marie Kieffer ↔ Shigeru Omori (1 patent)Jean Marie KiefferJean Marie Kieffer (1 patent)Shigeru OmoriShigeru Omori (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Acheson Industries, Inc. (1 from 42 patents)


1 patent:

1. 6015586 - Cold dry plating process for forming a polycrystalline structure film of

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