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Alphen A.D. Rijn, Netherlands

Jan W Klumper

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 = 4

Jan W Klumper ↔ Huibert Visser (1 patent)Jan W KlumperJan W Klumper (1 patent)Huibert VisserHuibert Visser (28 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. De Nederlandsche Bank N.v. (1 from 1 patent)


1 patent:

1. 4555181 - Apparatus for automatically detecting and evaluating the characteristics

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