Ralf Egerer — 9 Patents at Nexans

Ralf Egerer has been granted 9 US patents while listed as an inventor at Nexans. The first was granted in 2014 and the most recent in November 2025. Ralf Egerer ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ralf Egerer in Hannover, DE.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
12479715	Transfer device for a fluid	Gerald GUNZEL	2025-11-25
12343815	Method for the continuous production of optical fibre waveguides mounted in a thin-walled, radially closed metal tube	Olaf Petersen, Steven Dinkel	2025-07-01
11772144	Process for the production of thin-walled hollow profiles which are composed of nonferrous metals and have small diameters	Olaf Petersen, Steven Dinkel	2023-10-03
11561358	Method for the continuous production of optical fibre waveguide sensors mounted in a perforated metal hollow profile	Steven Dinkel, Nico Lange, Olaf Petersen	2023-01-24
11548095	Process for the continuous production of thin-walled hollow profiles which are composed of nonferrous metals and have small diameters and are corrugated in sections	Olaf Petersen, Steven Dinkel	2023-01-10
11066292	Device for transferring a fluid to a ship	Holger Schulz, Christian Reiter	2021-07-20
9283607	Device for corrugating a pipe consisting of metal	Holger Schulz	2016-03-15
9162322	Method of producing metallic composite pipes	Holger Schulz	2015-10-20
8800845	Device for transverse seam welding	Holger Schulz, Wilhelm Kutzbach	2014-08-12

Ralf Egerer — 9 Patents

Issued Patents All Time

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