Inventor

HOFFMANN HANS-REINER

DE5 patents

⚠️ This page may combine multiple inventors who share the name “HOFFMANN HANS-REINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOFFMANN HANS-REINER

3 patents

US9198461B2Dec 1, 2015

Method of compensation of momentary lack of filter segments in multi-segment filter manufacturing line, and device enabling compensation of momentary lack of filter segments in multi-segment filter manufacturing line

HOFFMANN HANS-REINER2 citations54

US9332785B2May 10, 2016

Method of manufacturing multi-segment filter rods

HOFFMANN HANS-REINER1 citations44

US8991587B2Mar 31, 2015

Method of setting reciprocal position of filter segments on a carrier element of a grouping unit in a process of manufacturing multi-segment filters

HOFFMANN HANS-REINER1 citations44

RIEDEL MICHAEL

1 patent

US8317010B2Nov 27, 2012

Transfer system co-operating with a machine for producing tobacco and filter product rods as well as method of transferring such rods within the transfer system

RIEDEL MICHAEL1 citations47

INT TOBACCO MACHINERY POLAND SP ZOO

1 patent

US10072925B2Sep 11, 2018

Method and device for detection of rotated segments in a multi-segment rod transferred in a machine used in cigarette production industry

INT TOBACCO MACHINERY POLAND SP ZOO0 citations35