CHEN CHAO YANG has a total of 28 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Canada, United States and EPO (European Patent Office). Its main competitors in its focus markets furniture and games, machines and machine tools are KAO PEI CHIN, DIFFERENT DIMENSIONS INC and ACCESSORY CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | United States | 4 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | France | 3 | |
#5 | United Kingdom | 3 | |
#6 | Republic of Korea | 2 | |
#7 | Brazil | 1 | |
#8 | Germany | 1 | |
#9 | Spain | 1 | |
#10 | Indonesia | 1 | |
#11 | Italy | 1 | |
#12 | Taiwan | 1 | |
#13 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Surface technology and coating | |
#5 | Consumer goods | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Household appliances | |
#2 | Unspecified technologies | |
#3 | Toys | |
#4 | Tools for connecting or disengaging | |
#5 | Laundering textiles | |
#6 | Layered products | |
#7 | Physical training equipment | |
#8 | Gearing | |
#9 | Turning | |
#10 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Chen Chao-Yang | 17 |
#2 | Chen Chao Yang | 9 |
Publication | Filing date | Title |
---|---|---|
TW201741143A | Method of producing fireproof board and fireproof board thereof | |
CA2776622A1 | Composite board | |
EP2644375A1 | Composite board | |
CA2292162A1 | Flexible toy doll and clothes rack assembly | |
KR20010028465A | A toy figure support device | |
BR9603870A | Doll and hanger set | |
ZA9607621B | Toy doll and hanger assembly | |
FR2752711A1 | Doll and coat rack assembly | |
CA2181519A1 | Toy doll and hanger assembly | |
EP0808938A1 | Garment hanger and air dryer assembly | |
CA2176171A1 | Garment hanger and air dryer assembly | |
GB9512223D0 | Clothes hanger covered with a toy | |
US5061124A | Drilling machine | |
US4928956A | Speed-adjusting mechanism of a tread mill | |
US4597315A | Pipe wrench | |
US4561330A | Pipe wrench |