Growing community of inventors

Eindhoven, Netherlands

Maarten W Steinmann

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 6

Maarten W SteinmannJohannes J Willems (1 patent)Maarten W SteinmannWilhelmus A Martens (1 patent)Maarten W SteinmannPetronella C M Baken (1 patent)Maarten W SteinmannMaarten W Steinmann (2 patents)Johannes J WillemsJohannes J Willems (5 patents)Wilhelmus A MartensWilhelmus A Martens (2 patents)Petronella C M BakenPetronella C M Baken (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. U.S. Philips Corporation (2 from 14,087 patents)


2 patents:

1. 6265817 - Electric lamp having a coated external current conductor

2. 4894584 - Electric lamp provided with a getter including palladium

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as of
12/21/2025
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