The LED lawsuit issued a statement stating that the company "does not infringe" the European patent "EP541373" owned by Nichia Chemical Industry. On September 16, 2008, Nichia Chemical Industry filed a lawsuit in the UK, referring to Seoul Semiconductor's white LED "Acriche" infringing the patent (see this site report).
Seoul Semiconductor said: "Acriche accepted the technical licenses of Gertrude Neumark Rothschild and the University of California, Santa Barbara, and has no relationship with the patents of Nichia Chemical Industry." In addition, regarding the patent (EP541373) owned by Nichia Chemical Industry for heat treatment of p-type GaN-based semiconductor films at a temperature higher than 400 °C, Seoul Semiconductor believes that "there are invalid reasons for Japanese patents because of similar advanced technologies." (Seoul Semiconductor).
Seoul Semiconductor said: "Acriche accepted the technical licenses of Gertrude Neumark Rothschild and the University of California, Santa Barbara, and has no relationship with the patents of Nichia Chemical Industry." In addition, regarding the patent (EP541373) owned by Nichia Chemical Industry for heat treatment of p-type GaN-based semiconductor films at a temperature higher than 400 °C, Seoul Semiconductor believes that "there are invalid reasons for Japanese patents because of similar advanced technologies." (Seoul Semiconductor).
These are the accessories that used in connecting cable trays. Like connect shims, fixed hold down plates...
with these accessories,cable trays can be connected stably. We provide all kinds of connectors made in all materials and all size and can meet your needs perfectly.
Connection Accessories
Cable Tray Connectors,Wireway Horizontal Connection,Cable Tray Separator,Cable Duct
Jiangsu Loncin Electrical Equipment Co.,Ltd , http://www.loncincabletray.com