Growing community of inventors

Praha, Czechia

Jan Chalupa

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 = 127

Jan ChalupaJosiah C Hoskins (1 patent)Jan ChalupaRuven E Brooks (1 patent)Jan ChalupaDennis R Hafemann (1 patent)Jan ChalupaJan Chalupa (1 patent)Josiah C HoskinsJosiah C Hoskins (11 patents)Ruven E BrooksRuven E Brooks (10 patents)Dennis R HafemannDennis R Hafemann (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Allen-bradley Company, LLC (1 from 564 patents)


1 patent:

1. 6167406 - System, method and article of manufacture for building an

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12/15/2025
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