Growing community of inventors

Ijsselstein, Netherlands

Marcel Den Hartog

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 = 3

Marcel Den HartogDavid Tootill (1 patent)Marcel Den HartogMarcel Den Hartog (1 patent)David TootillDavid Tootill (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ca, Inc. (1 from 1,402 patents)


1 patent:

1. 8904498 - Biometric identification for mobile applications

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