CHI YU STEEL CO LTD has a total of 14 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets furniture and games, mechanical elements and consumer goods are TENN TEX PLASTICS INC, SANTA BARBARA LUMBER COMPANY and SAUER STEEN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 6 | |
#2 | United States | 6 | |
#3 | China | 1 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Mechanical elements | |
#3 | Consumer goods | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Office furniture | |
#2 | Laundering textiles | |
#3 | Nails | |
#4 | Household appliances | |
#5 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Wang Chi-Chung | 7 |
#2 | Wang Qi-Zhong | 5 |
#3 | Wang Chi-Jung | 1 |
#4 | Wang Qizhong | 1 |
Publication | Filing date | Title |
---|---|---|
EP2174567A1 | Modular shelving system | |
US2010084356A1 | Modular shelving system | |
TW201008519A | Assembled cabinet | |
US2006144805A1 | Shoe rack | |
TWI238051B | Retaining structure of pressing retractable tube | |
TWI246904B | Article suspension rack with its feet capable of being folded | |
US7040589B2 | Adjustable garment rod | |
TWI236359B | Clothes rack with adjustable angle | |
US7000877B2 | Bracket for clotheshorse | |
US6902139B2 | Detachable folding clotheshorse | |
TW200514889A | Detachable and foldable clotheshorse | |
US2003152419A1 | Joint for a telescoping rod | |
CN1432740A | Locking connector of telescopic assembly |