Learn more

KMC CHAIN IND CO LTD

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    80,120
  • Filing trend
    ⇧ 50.0%
About

KMC CHAIN IND CO LTD has a total of 78 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1993. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets mechanical elements, transport and measurement are ORIENTAL CHAIN MFG CO LTD, ERNST SIEGLING and RIEGER & DIETZ O H G.

Patent filings in countries

World map showing KMC CHAIN IND CO LTDs patent filings in countries

Patent filings per year

Chart showing KMC CHAIN IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Daniel 42
#2 Wu Rui-Zhang 8
#3 Wu Nengjia 6
#4 Wu Ruei-Jang 4
#5 Ruizhang Wu 4
#6 Wu Nick 3
#7 Liou Rung-Chiuan 2
#8 Liou Jr-Shin 2
#9 He Ju-Liang 2
#10 Wu Neng-Jia 1

Latest patents

Publication Filing date Title
US2019170225A1 Chain tensioning device
US2018201341A1 Chain
CN107588153A The driving belt of intensity can be lifted
CN106560393A Transmission Device Of Bicycle And Chain Wheel Of Bicycle
CN106369108A Hinge pin of chain, manufacturing method for hinge pin of chain, and manufacturing method for chain
TW201629367A Link unit of chain
TW201621186A Cascading unit of roller chain and cascading unit set of roller chain
CN104999023A Automatic chain sheet tidying method
CN104972057A Chain sheet punching method
CN104826905A Manufacturing method for seamed lining of chain
TW201509747A Chain
CN103775562A Chain shaft of chain and manufacturing method thereof
TW201425895A Multi-function gauge
TW201413140A Guide plate
CN103372629A Manufacturing method of chain parts
CN102476160A Chain sheet forming method of chain
TW201126081A Hydraulic tensioner
US2010162583A1 Measuring instrument
TW201030256A Hydraulic tensioner
TW201020418A Wear resistant chain