Growing community of inventors

Heerhugowaard, Netherlands

Robert De Visser

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

Robert De VisserRichard Walter Lea (1 patent)Robert De VisserRobert De Visser (1 patent)Richard Walter LeaRichard Walter Lea (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoogovens Groep B.v. (1 from 95 patents)


1 patent:

1. 5408096 - Instrument for a centrifugal separator for detecting the presence of a

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