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A PRO TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    198,664
  • Filing trend
    ⇩ 100.0%
About

A PRO TECH CO LTD has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets transport, environmental technology and machines are SIGLA SPA P, ORIGINAL PLASTIC BIKE and BRAMPTON BROTHERS LTD.

Patent filings in countries

World map showing A PRO TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 10
#2 United States 7
#3 China 3
#4 EPO (European Patent Office) 2

Patent filings per year

Chart showing A PRO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Chun-Shan 5
#2 Earle David 3
#3 Hsu Shun-Min 3
#4 Chen Meng-Zong 2
#5 Li Seng-Chyi 2
#6 Kuo Chih-Ping 2
#7 Syu Shun-Min 1
#8 Lin Chunshan 1
#9 Qiu Changxun 1
#10 Turner Paul H 1

Latest patents

Publication Filing date Title
EP3378752A1 Bottom bracket device and a bicycle frame with the same
TWI614178B Frame and seat tube device of bicycle in which a displacement buffer is provided by the elastic tube, and the seat tube restraint can be prevented from rotating to drive the seat tube to shake
TW201522022A Molding method for carbon fiber material of bicycle
CN103625208A Method for manufacturing bicycle wheel rim
TW201350377A Bicycle quick release anti - loosening device
TW201306965A Method for manufacturing integrated assembly pipe fitting
TW201235228A Method for manufacturing bicycle rim
US2010059965A1 Bicycle suspension system employing highly predictable pedalling characteristics
TW200914320A Rear shock absorption device for bicycle
TW200906669A Headlight device of bicycle
TWI271351B Versatile two wheel vehicle
US2006231360A1 Pneumatic shock absorber with an ancillary air chamber
TW200630551A Pneumatic shock absorber with an ancillary air chamber
TW200401830A Aluminum alloy for structural use