HORTEK CRYSTAL CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2007. It filed its patents most often in Taiwan, Republic of Korea and China. Its main competitors in its focus markets optics, machine tools and semiconductors are TOPAZ CO LTD, MAXPHOTONICS CORP and YOON TAE JUNG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 7 | |
#2 | Republic of Korea | 5 | |
#3 | China | 4 | |
#4 | Japan | 2 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Machine tools | |
#3 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Soldering, welding and flame cutting | |
#2 | Nonlinear optics | |
#3 | Optical systems | |
#4 | Semiconductor devices | |
#5 | Devices using light amplification |
# | Name | Total Patents |
---|---|---|
#1 | Huang Yung Hsiang | 12 |
#2 | Yang Shun Han | 9 |
#3 | Lee Yu Lin | 7 |
#4 | Wu Tai Wei | 5 |
#5 | Wang Gong Qian | 5 |
#6 | Chen Chi Wei | 5 |
#7 | Jiang Bo Yi | 5 |
#8 | Chen Qi Hong | 3 |
#9 | Li Yulin | 3 |
#10 | Chen Guang Wen | 3 |
Publication | Filing date | Title |
---|---|---|
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