Growing community of inventors

Aliquippa, PA, United States of America

Hans H Hartmann

Average Co-Inventor Count = 3.00

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 = 0

Hans H Hartmann ↔ Hans-Peter Drugh (1 patent)Hans H Hartmann ↔ Hans J Reismann (1 patent)Hans H HartmannHans H Hartmann (1 patent)Hans-Peter DrughHans-Peter Drugh (3 patents)Hans J ReismannHans J Reismann (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sms Schloemann-siemag Aktiengesellschaft (1 from 475 patents)


1 patent:

1. 5468146 - Billet live roller feed bed upstream of cooling beds

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