CHEN HSIA-HUI has a total of 13 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets consumer goods are AMSEL CHAIM SIMCHA, SHU S SELECTION CO LTD and HUANG ZILI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | Japan | 3 |
# | Industry | |
---|---|---|
#1 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Walking sticks |
# | Name | Total Patents |
---|---|---|
#1 | Chen Hsia-Hui | 13 |
Publication | Filing date | Title |
---|---|---|
US2012174953A1 | Runner fastening device for an umbrella | |
US2012138112A1 | Safely operable handle device for an automatic foldable umbrella | |
JP2012020108A | Folding umbrella | |
EP2198732A1 | Runner assembly for an umbrella frame | |
EP2183991A1 | Automatic foldable umbrella with a safely operable handle device | |
US2006180188A1 | Umbrella frame with two layers of covers |