Growing community of inventors

Valkenswaard, Netherlands

Henricus J Kennen

Average Co-Inventor Count = 8.00

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 = 5

Henricus J KennenEvert Seevinck (1 patent)Henricus J KennenPeter H Voss (1 patent)Henricus J KennenCathal G Phelan (1 patent)Henricus J KennenHans Ontrop (1 patent)Henricus J KennenThomas J Davies (1 patent)Henricus J KennenCormac M O'Connell (1 patent)Henricus J KennenLeonardus C Pfennings, Deceased (1 patent)Henricus J KennenHenricus J Kennen (1 patent)Evert SeevinckEvert Seevinck (32 patents)Peter H VossPeter H Voss (12 patents)Cathal G PhelanCathal G Phelan (10 patents)Hans OntropHans Ontrop (9 patents)Thomas J DaviesThomas J Davies (9 patents)Cormac M O'ConnellCormac M O'Connell (9 patents)Leonardus C Pfennings, DeceasedLeonardus C Pfennings, Deceased (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. U.S. Philips Corporation (1 from 14,087 patents)


1 patent:

1. 4929911 - Push-pull output circuit having three transistors

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