LUMEI OPTOELECTRONICS CORP has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in EPO (European Patent Office), Hong Kong and Republic of Korea. Its main competitors in its focus markets semiconductors and optics are SUMITOMO ELECTRIC DEVICE INNOV, KUB FRANCIS J and HIGH POWER OPTO INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 6 | |
#2 | Hong Kong | 2 | |
#3 | Republic of Korea | 2 | |
#4 | United States | 2 | |
#5 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Optics |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Devices using light amplification |
# | Name | Total Patents |
---|---|---|
#1 | Liu Heng | 8 |
#2 | Chern Chyi S | 4 |
#3 | So William W | 4 |
#4 | Ma Kevin Y | 4 |
#5 | Zhao Yongsheng | 4 |
#6 | Ruddy Eugene J | 4 |
#7 | Zhang Xiaobo | 3 |
#8 | Liang Bingwen | 2 |
#9 | Shih Robert | 2 |
#10 | Chen John | 2 |
Publication | Filing date | Title |
---|---|---|
US2005224823A1 | High power, high luminous flux light emitting diode and method of making same | |
AU2003233556A1 | Light-emitting diode with silicon carbide substrate | |
US6717974B2 | Apparatus and method for improving electrical conduction structure of a vertical cavity surface emitting laser |