Growing community of inventors

Munich, Georgia

Holger Pfeiffer

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 = 4

Holger PfeifferHeinz H Focke (1 patent)Holger PfeifferIrmin Steinkamp (1 patent)Holger PfeifferFrank J Hill (1 patent)Holger PfeifferHolger Pfeiffer (1 patent)Heinz H FockeHeinz H Focke (509 patents)Irmin SteinkampIrmin Steinkamp (14 patents)Frank J HillFrank J Hill (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Focke & Co. (1 from 578 patents)


1 patent:

1. 6718727 - Arrangement for supplying packaging machines with packaging material

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as of
1/17/2026
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