Growing community of inventors

Berlin, Germany

Frederik Siegmann

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 = 0

Frederik Siegmann ↔ Marco Wilzbach (1 patent)Frederik Siegmann ↔ Michael Stefan Rill (1 patent)Frederik Siegmann ↔ Thomas Hartkens (1 patent)Frederik SiegmannFrederik Siegmann (1 patent)Marco WilzbachMarco Wilzbach (35 patents)Michael Stefan RillMichael Stefan Rill (9 patents)Thomas HartkensThomas Hartkens (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Carl Zeiss Meditec Ag (1 from 770 patents)


1 patent:

1. 9629710 - Intraocular lens having an optical and a haptic part, method for making an intraocular lens and method for implanting an intraocular lens into an eye

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