Growing community of inventors

Oer-Erkenschwick, Germany

Hans J Hammermann

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 = 6

Hans J Hammermann ↔ Werner Eisenhut (1 patent)Hans J Hammermann ↔ Friedrich Huhn (1 patent)Hans J Hammermann ↔ Hans J Giertz (1 patent)Hans J HammermannHans J Hammermann (1 patent)Werner EisenhutWerner Eisenhut (6 patents)Friedrich HuhnFriedrich Huhn (4 patents)Hans J GiertzHans J Giertz (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bergwerksverband Gmbh (1 from 231 patents)


1 patent:

1. 5609731 - Process for gas pressure regulation in the retort of a coke oven

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