CHEN CHIN-CHU has a total of 26 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets consumer goods, machines and packaging and shipping are SENN JOHANN, WHANG JONG O and BASO LORIS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | WIPO (World Intellectual Property Organization) | 7 | |
#3 | Taiwan | 6 | |
#4 | China | 2 | |
#5 | EPO (European Patent Office) | 2 | |
#6 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Machines | |
#3 | Packaging and shipping | |
#4 | Machine tools | |
#5 | Mechanical elements | |
#6 | Transport |
# | Technology | |
---|---|---|
#1 | Footwear laces | |
#2 | Unspecified technologies | |
#3 | Packaging | |
#4 | Handling thin material | |
#5 | Travel equipment | |
#6 | Footwear features | |
#7 | Hats | |
#8 | Nails | |
#9 | Perforating | |
#10 | Cycle accessories |
# | Name | Total Patents |
---|---|---|
#1 | Chen Chin-Chu | 26 |
Publication | Filing date | Title |
---|---|---|
TWI659919B | Fastening device | |
TW202016446A | Fastening device | |
TWI565428B | Tightening system and tightening method thereof | |
TWI576060B | Reel device | |
TWI555664B | Fixture | |
WO2014047808A1 | Method for disassembling, replacing, and assembling shoe tightening buckle and device thereof | |
WO2014023005A1 | Helmet buckling band adjustment structure | |
US2013091674A1 | Fastening device for footwear | |
US2013014359A1 | Adjusting device for tightening or loosing laces and straps | |
US2012228419A1 | Closure device | |
US2011191992A1 | Stepless fastening device | |
US2008172848A1 | Shoelace fastening assembly |