Nichia and Everlight Drag Patent War to Australia

Nichia Corporation (Nichia) has filed yet another patent infringement against Everlight Electronics (Everlight). The Japanese company recently filed legal action against the Taiwanese company’s customer Arrow Electronics Australia in the Australian Federal Court for infringing on Nichia’s YAG patent (Australian Patent No. 720234). 

Nichia is claiming damages for the infringement with regards to LED products with the respective product numbers, including 62-217D/QK2C-S5050R1R3B42Z15/2T, 62-217D/QK2C-S5757R1R3B42Z15/2T, 62-217D/QK2C-S6565R1R3B42Z15/2T, and 45-21S/KK2C-S5757L1L4B2Z3/2T. 

Everlight, however, firmly believes that the patent is invalid and that there is no patent infringement by the company’s products. Everlight will assist Arrow to defend the allegations made in the Australian Federal Court proceeding. According to a recent press release by Everlight, the Japanese Patent Office declared the entire claims of Japanese patent 4530094 invalid, and said that the Japanese patent is one of Nichia’s patent families corresponding to the Australian patent-in-suit. 

Disclaimers of Warranties
1. The website does not warrant the following:
1.1 The services from the website meets your requirement;
1.2 The accuracy, completeness, or timeliness of the service;
1.3 The accuracy, reliability of conclusions drawn from using the service;
1.4 The accuracy, completeness, or timeliness, or security of any information that you download from the website
2. The services provided by the website is intended for your reference only. The website shall be not be responsible for investment decisions, damages, or other losses resulting from use of the website or the information contained therein<
Proprietary Rights
You may not reproduce, modify, create derivative works from, display, perform, publish, distribute, disseminate, broadcast or circulate to any third party, any materials contained on the services without the express prior written consent of the website or its legal owner.

In automotive lighting, achieving precise RGB LED color calibration can be a real challenge. Automotive lighting engineers or designers often face time-consuming, intricate processes to ensure that RGB LEDs display accurate colors under differ... READ MORE

Macroblock showcases its innovations at CES 2025, taking place over 4 days from Tuesday, January 7, to Friday, January 10. With the theme “Driving the Next Wave of Automotive Innovation,” Macroblock teams up with partners Hirosawa ... READ MORE