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TIEN HENG MACHINERY CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    227,484
About

TIEN HENG MACHINERY CO LTD has a total of 25 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, Taiwan and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are ABC PACKAGING MACHINE CORP, SEAL SPOUT EUROP SPA and PARR ALFRED.

Patent filings in countries

World map showing TIEN HENG MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Taiwan 9
#3 EPO (European Patent Office) 2
#4 Canada 1

Patent filings per year

Chart showing TIEN HENG MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Tuan-Mei Chiu 8
#2 Chiu Chen Tuan-Mei 3
#3 Chiou Chen Duan-Mei 2
#4 Chiuchen Tuan-Mei 2
#5 Chiou Chern Duann-Mey 2
#6 Chiou Chen Duann-Mey 2
#7 Chiu Tuan-Mei C 2
#8 Chiu-Chen Tuan-Mei 1
#9 Chiouchen Duan-Mei 1
#10 Tuan-Mei Chiu-Chen 1

Latest patents

Publication Filing date Title
US2020262456A1 Track switching apparatus for rail trolleys
US2007062165A1 Shrink film machine having a distance detecting device
US2008113856A1 Apparatus for rapidly expanding and folding cardboard boxes
US6929593B1 Machine for spreading out cardboard boxes automatically
US6381929B1 Automatic bagging machine using cool-shrinking film
US6352498B1 Material picking and forming device for an automatic circulating carton opening machine
EP1074474A1 Carton sealer using paper tapes
US6080095A Carton-shaping machine
TW384268B Access system for partition boards of spinning machine
TW369496B Positioning and opening device for packing box body in an automatic yarn reel packing machine
TW372922B Automatic carton packaging system for packaging yarn bobbin
US5839254A Folding and delivery device for double-layered carton sealing machine
US5916106A Cap-folding and sealing machine for common or retrieved cartons
TW386969B Box sealing machine for ordinary and recycling paper boxes
US5772568A Carton flap folding and sealing machine
US5891299A Carton sealer using paper tapes
TW349531U Improvement for main machine of tape for box-sealing machine
TW348153B Water activated carton sealer
TW348145B Cyclic yarn filament automatic bagging machine
TW311126B The machine for packing edible oil cans into boxes