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CENTRALSUG AB

Overview
  • Total Patents
    156
About

CENTRALSUG AB has a total of 156 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Sweden, Germany and Australia. Its main competitors in its focus markets environmental technology, packaging and shipping and mechanical elements are CENTRALSUG INT AB, PREMIUM PATENTS SDN BHD and ENVAC AB.

Patent filings per year

Chart showing CENTRALSUG ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hyden Hans 18
#2 Naumburg P 15
#3 Naumburg Per 10
#4 Jankevics Verner 8
#5 Forsberg Yngve 8
#6 Hyden H 7
#7 Hyden Hans Olof 7
#8 Cederborg Per 6
#9 Norlenius Kent 5
#10 Berggren Jarl Erik 5

Latest patents

Publication Filing date Title
AU5856700A Transport pipe
SE9904830D0 Adaptive prediction-based control of a vacuum-working waste collection system
WO9847788A1 Method and arrangement for controlled refuse discharge
CN1177916A Device for emptying trays
EP0818970A1 A device for emptying trays
KR100222271B1 Inserting chute of separating type
EP0906877A1 Vacuum accumulator connected to a suction pipe
EP0304407A2 Isolated insertion chute for suction-operated garbage disposal systems
CA1338472C System for handling garbage or waste
CA1071270A Discharge device
US4099457A Method for discharging refuse
AU7295374A garbage COMPACTING SYSTEM
DE2462069A1 DISPOSAL PLANT
AU6513374A Receiving port for unwieldy goods
AU6494274A Blower system
DE2340896A1 PROCEDURE FOR PNEUMATIC TRANSPORT OF MUELL AND SUCTION TRANSPORT DEVICE FOR EXECUTING THE PROCEDURE
DE2324747A1 PIPING
DE2308482A1 DEVICE FOR DISCHARGE OF PNEUMATICALLY TRANSPORTED GOODS
DE2307194A1 METHOD AND DEVICE FOR THE RECOVERY OF WASTE PAPER
US3826366A Device for selectively discharging refuse material for separate recovery of fibrous material