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WIPO PUBLISHES PATENT OF SHENZHEN CHINA STAR

WIPO PUBLISHES PATENT OF SHENZHEN CHINA STAR … Title of the invention: "PULSE WIDTH MODULATION DIMMING CIRCUIT." Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD. (CN) and Xinming Gao (CN). Inventors: Xinming Gao (CN). According to the abstract posted by … Read more on Laser Focus world

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