Growing community of inventors

Berlin, Germany

Björn Riefke

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 106

Björn Riefke ↔ Kai Licha (2 patents)Björn Riefke ↔ Ulrich Speck (1 patent)Björn Riefke ↔ Christoph-Stephan Hilger (1 patent)Björn Riefke ↔ Wolfhard Semmler (1 patent)Björn Riefke ↔ Dieter Heldmann (1 patent)Björn Riefke ↔ Violetta Sudmann (1 patent)Björn Riefke ↔ Werner Weitschiess (1 patent)Björn RiefkeBjörn Riefke (2 patents)Kai LichaKai Licha (17 patents)Ulrich SpeckUlrich Speck (87 patents)Christoph-Stephan HilgerChristoph-Stephan Hilger (22 patents)Wolfhard SemmlerWolfhard Semmler (14 patents)Dieter HeldmannDieter Heldmann (12 patents)Violetta SudmannVioletta Sudmann (1 patent)Werner WeitschiessWerner Weitschiess (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (2 from 832,718 patents)


2 patents:

1. 6319488 - Contrast medium for near infrared diagnosis

2. 6258340 - In-vivo diagnostic method by near infrared radiation

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