LIGHTGAGE INC has a total of 16 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and United States. Its main competitors in its focus markets measurement and optics are AXSUN TECH LLC, SUZUKI NORITO and GII ACQUISITION LLC DBA GENERA.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 5 | |
#2 | Australia | 4 | |
#3 | United States | 4 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | China | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Optics |
# | Technology | |
---|---|---|
#1 | Measuring length, angles and areas | |
#2 | Devices using light amplification |
# | Name | Total Patents |
---|---|---|
#1 | Marron Joseph C | 15 |
#2 | Faklis Dean | 5 |
Publication | Filing date | Title |
---|---|---|
US7057742B2 | Frequency-scanning interferometer with non-specular reference surface | |
WO2004003463A2 | Interferometer system of compact configuration | |
EP1552243A2 | Common-path frequency-scanning interferometer | |
AU2003258951A1 | Multi-stage data processing for frequency-scanning interferometer | |
WO2004001427A2 | Common-path frequency-scanning interferometer | |
US6690690B2 | Tunable laser system having an adjustable external cavity |