WU CHIH-HSIEN has a total of 17 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, agriculture and machines are Xiamen donglin electronic co ltd, 3C LIGHTING INDUS CO LTD and SAKAI MAKOTO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 16 | |
#2 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Agriculture | |
#3 | Machines | |
#4 | Audio-visual technology | |
#5 | Medical technology | |
#6 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Semiconductor light sources | |
#2 | Special light sources | |
#3 | Lighting device details | |
#4 | Animal catching | |
#5 | Wind motors | |
#6 | Unspecified technologies | |
#7 | Object sterilising | |
#8 | Animal care | |
#9 | Television | |
#10 | Generating mechanical vibrations |
# | Name | Total Patents |
---|---|---|
#1 | Wu Chih-Hsien | 17 |
#2 | Chou Meng-Chieh | 2 |
#3 | Tsai Sen-Yuh | 2 |
#4 | Wang Chung-Yu | 2 |
#5 | Chang Wei | 2 |
#6 | Tsai Yi-Feng | 2 |
#7 | Shen Shih-Chao | 1 |
#8 | Chuang Kai-Cheng | 1 |
#9 | Hsiao Po-Wen | 1 |
#10 | Lu Huan-Ying | 1 |
Publication | Filing date | Title |
---|---|---|
US2014245969A1 | Green-light device for driving mice away | |
US2012286942A1 | Frequency-adjustable high-power mouse expeller | |
US2013120990A1 | Led light bulb structure | |
US2013077297A1 | Led fluorescent tube structure | |
US2013039051A1 | Structure of light tube | |
US2012169204A1 | Uniform light emitting lamp structure | |
US2012049735A1 | Lighting device | |
US2011317409A1 | Structure of lighting device | |
US2011292646A1 | Structure of lighting device | |
US2011266712A1 | Method for forming tail fin of wind turbine | |
US2011221289A1 | Radiator for power generator coil | |
US2011080272A1 | Mouse expeller | |
US2010326484A1 | Vibrating and ultrasonic washer | |
US2010238289A1 | In-car audio/video recording rearview mirror assembly | |
US2009128343A1 | Audio-activated soothing device | |
GB0613535D0 | Car interior LED lamp adapter electrical connector structure |