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Eindhoven, Netherlands

Arnold H Witjes

Average Co-Inventor Count = 4.00

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 = 8

Arnold H WitjesHendrik Veenvliet (1 patent)Arnold H WitjesAntonius H Raaymakers (1 patent)Arnold H WitjesMaarten J Verkerk (1 patent)Arnold H WitjesArnold H Witjes (1 patent)Hendrik VeenvlietHendrik Veenvliet (5 patents)Antonius H RaaymakersAntonius H Raaymakers (3 patents)Maarten J VerkerkMaarten J Verkerk (2 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. 4888201 - Method of manufacturing a diffuse reflector

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12/18/2025
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