Growing community of inventors

Zurich, Switzerland

Alfred Keller

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 = 14

Alfred KellerVictor Krasnobajew (1 patent)Alfred KellerRudolf Steiner (1 patent)Alfred KellerJuan-Ramon Mor (1 patent)Alfred KellerAlfred Keller (1 patent)Victor KrasnobajewVictor Krasnobajew (10 patents)Rudolf SteinerRudolf Steiner (7 patents)Juan-Ramon MorJuan-Ramon Mor (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Givaudan Corporation (1 from 221 patents)


1 patent:

1. 5130149 - Process for the manufacture of novel coffee flavorants

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1/9/2026
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