Growing community of inventors

Zurich, Switzerland

Robert Rennhard

Average Co-Inventor Count = 2.00

ph-index = 3

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 = 40

Robert Rennhard ↔ Steven Milojevic (3 patents)Robert RennhardRobert Rennhard (3 patents)Steven MilojevicSteven Milojevic (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sulzer Pumpen Ag (3 from 50 patents)


3 patents:

1. D641379 - Pump casing

2. D641380 - Pump casing

3. D641381 - Pump casing

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as of
12/15/2025
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