L E S S LTD has a total of 16 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2012. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, electrical machinery and energy and machines are BERGLUND STIG LEOPOLD, MTG MELTRON LTD OY and MULTI IR OPTOELECTRONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 4 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | United States | 4 | |
#4 | Japan | 2 | |
#5 | Hong Kong | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Electrical machinery and energy | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Lighting device details | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Tissot Yann | 14 |
#2 | Yann Tissot | 2 |
Publication | Filing date | Title |
---|---|---|
WO2017103889A1 | Optical fiber light source with composite overcoating structure | |
EP3058268A1 | Waveguide-based illumination apparatus | |
CN105765298A | Coherent light waveguide illumination system with speckle noise reducer | |
CN103635839A | Waveguide apparatus for illumination systems |