Growing community of inventors

Waldems-Esch, Germany

Norbert Hartwig

Average Co-Inventor Count = 2.15

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 = 85

Norbert HartwigAdam Williamson (1 patent)Norbert HartwigTodd Schrock (1 patent)Norbert HartwigKristofer Howell Loper (1 patent)Norbert HartwigChristopher Wayne Sisemore (1 patent)Norbert HartwigBrook Nash (1 patent)Norbert HartwigEarl Smith (1 patent)Norbert HartwigJames Nabors (1 patent)Norbert HartwigDick Wyman (1 patent)Norbert HartwigMichael A Evans (1 patent)Norbert HartwigNorbert Hartwig (3 patents)Adam WilliamsonAdam Williamson (3 patents)Todd SchrockTodd Schrock (3 patents)Kristofer Howell LoperKristofer Howell Loper (2 patents)Christopher Wayne SisemoreChristopher Wayne Sisemore (2 patents)Brook NashBrook Nash (2 patents)Earl SmithEarl Smith (2 patents)James NaborsJames Nabors (1 patent)Dick WymanDick Wyman (1 patent)Michael A EvansMichael A Evans (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mettler-toledo Gmbh (2 from 276 patents)

2. Smiths Detection Inc. (1 from 84 patents)


3 patents:

1. 11523618 - X-ray inspection of meat

2. 9945714 - Method of determining the mass of objects from a plurality of X-ray images taken at different energy level

3. 7164750 - Non-destructive inspection of material in container

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as of
12/14/2025
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