OPTIGAIN INC has a total of 20 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics and telecommunications are INPLANE PHOTONICS INC, OPTELLA INC and WANG ZHIJIANG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | United States | 4 | |
#4 | Canada | 2 | |
#5 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Telecommunications |
# | Technology | |
---|---|---|
#1 | Devices using light amplification | |
#2 | Optical systems | |
#3 | Transmission |
# | Name | Total Patents |
---|---|---|
#1 | Manzur Tariq | 14 |
#2 | Jiang Shijun | 11 |
#3 | Bastien Steven P | 11 |
#4 | Krishnan Mala | 11 |
Publication | Filing date | Title |
---|---|---|
WO0207272A2 | Control system for fiber laser or amplifier | |
WO0142819A2 | Multi-clad optical fiber and amplifier | |
WO0054377A1 | Side-pumped fiber laser | |
AU1101500A | Ultra-wide bandwidth fiber based optical amplifier | |
US6307668B1 | Ultra-wide bandwidth fiber based optical amplifier | |
US6188712B1 | Asymmetrical distributed feedback fiber laser | |
US6122413A | Fiber optic transmitter |