Growing community of inventors

Hannover, Germany

Rene Ulbrich

Average Co-Inventor Count = 3.43

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 = 27

Rene UlbrichAndreas Tepper (2 patents)Rene UlbrichEckehard Jeppe (1 patent)Rene UlbrichChristan Ehlert (1 patent)Rene UlbrichChristian Ehlert (1 patent)Rene UlbrichRene Ulbrich (2 patents)Andreas TepperAndreas Tepper (3 patents)Eckehard JeppeEckehard Jeppe (8 patents)Christan EhlertChristan Ehlert (1 patent)Christian EhlertChristian Ehlert (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Claas Selbstfahrende Erntemaschinen Gmbh (1 from 334 patents)

2. Claas Kgaa Mbh (1 from 36 patents)

3. Claas Tractor Sas (18 patents)


2 patents:

1. 8516915 - Control lever for a vehicle

2. D628216 - Handle for control of an agricultural vehicle

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1/1/2026
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