Growing community of inventors

Nurnberg, Germany

Hendrik Lammers

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 = 10

Hendrik Lammers ↔ Klaus Huttenhofer (1 patent)Hendrik Lammers ↔ Heimo Friede (1 patent)Hendrik Lammers ↔ Josef-Konrad Beer (1 patent)Hendrik LammersHendrik Lammers (1 patent)Klaus HuttenhoferKlaus Huttenhofer (4 patents)Heimo FriedeHeimo Friede (1 patent)Josef-Konrad BeerJosef-Konrad Beer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Aktiengesellschaft (1 from 30,034 patents)


1 patent:

1. 5820832 - Plate-type catalytic converter

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12/15/2025
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