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SHENG JUNG WU

Overview
  • Total Patents
    14
About

SHENG JUNG WU has a total of 14 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Canada, Denmark and EPO (European Patent Office). Its main competitors in its focus markets control and machines are WU SHENG JUNG, FUTABA KEIKI KK and OHMER WILFRED IGNATIUS.

Patent filings in countries

World map showing SHENG JUNG WUs patent filings in countries
# Country Total Patents
#1 Canada 3
#2 Denmark 2
#3 EPO (European Patent Office) 2
#4 Finland 2
#5 Norway 2
#6 Australia 1
#7 German Democratic Republic 1
#8 United States 1

Patent filings per year

Chart showing SHENG JUNG WUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Control
#2 Machines

Focus technologies

# Technology
#1 Ticket-issuing devices
#2 Coin-freed
#3 Postal sorting

Top inventors

# Name Total Patents
#1 Sheng-Jung Wu 13

Latest patents

Publication Filing date Title
CA2049407A1 Automatic mail-processing device with full functions
EP0462427A2 An automatic postal teller machine
DK96790D0 digital Printer
FI894689A0 Anording for automatic extension of transport in transport.
DK477389D0 Device for automatically weighting of objects on a transport
CA1303075C Device for automatically weighing object in conveyance
DD276148A5 Arrangement for the automatic weighing of objects in the progress of their funding
CA1283979C Microcomputerized automatic post counter