TSENG JEN-SHOU has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and optics are GREENBERG EDWARD, ADVANCED DIGITAL OPTICS INC and ERNEST TRAUB.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Electrical machinery and energy | |
#3 | Optics |
# | Technology | |
---|---|---|
#1 | Television | |
#2 | Special light sources | |
#3 | Optical systems | |
#4 | Lighting device details | |
#5 | Casings and printed circuits | |
#6 | Electric switches |
# | Name | Total Patents |
---|---|---|
#1 | Tseng Jen-Shou | 11 |
#2 | Huang Yin-Chun | 2 |
#3 | Huang Wei-Hsiang | 1 |
#4 | Hsu Hsiu-O | 1 |
#5 | Kuo Shih-Zheng | 1 |
#6 | Chiang Chang-Lun | 1 |
Publication | Filing date | Title |
---|---|---|
US2007013987A1 | Supporting structure for platform in scanner | |
US2007053018A1 | Method for scanning selected target image area of document | |
US7059758B2 | Lamp module for planar source device | |
US7126728B2 | Linear guiding mechanism |