CHAN YI CHANG has a total of 11 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Australia, France and Republic of Korea. Its main competitors in its focus markets machines, packaging and shipping and transport are PAR-PAK EUROPE LTD, VESAG VERPACKUNGSSYST AG and CAPTOCAP LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 8 | |
#2 | France | 1 | |
#3 | Republic of Korea | 1 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Packaging and shipping | |
#3 | Transport | |
#4 | Surface technology and coating | |
#5 | Machine tools | |
#6 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Certain plastics | |
#2 | Containers for goods storage | |
#3 | Shaping of plastics | |
#4 | Vehicle windows, roofs and doors | |
#5 | Layered products | |
#6 | Brushes | |
#7 | Punching metal | |
#8 | Vehicle servicing |
# | Name | Total Patents |
---|---|---|
#1 | Chan Yi-Chang | 8 |
#2 | Chan Yi Chang | 2 |
#3 | Chang Yi-Chang | 1 |
Publication | Filing date | Title |
---|---|---|
AU2019101549A4 | Instant adhesive container | |
US2020399032A1 | Instant adhesive container | |
AU2013276961A1 | Do-it-yourself windshield repair apparatus | |
AU2013100470A4 | Multifunctional waxing and polishing apparatus | |
AU2012101798A4 | Puller for automative dents | |
AU2012101800A4 | Repairing kit for automotive dents | |
AU2009101176A4 | Windshield repair apparatus | |
AU2007100451A4 | A Windshield Repair Device | |
AU2007100450A4 | Repairing Kit for Automotive Dents | |
KR20040053425A | Glove for car washing | |
FR2766124A1 | Windshield repair device |