Innovation Leads, Light Embarks on a New Journey! Xuyu Optoelectronics Awarded Three Invention Patents in Optical Carrier Information Field on the Sam-Semiconductor functional devices_Xuyu Optoelectronics (Shenzhen) Co., Ltd.

FOREWORD

Recently, Xuyu Optoelectronics (Shenzhen) Co., Ltd. has achieved another major breakthrough in the core technology sector of optical carrier information (visible light communication). Following rigorous examination by the China National Intellectual Property Administration (CNIPA), the company was granted three invention patents in the optical carrier information field on March 20, 2026. With solid innovation strength, Xuyu Optoelectronics illuminates a new future for the optical communication industry.

Three Invention Patents Granted on the Same Day

The three newly approved patents precisely cover three key technical areas: optical signal regional splitting, multi-color LED modulation, and intelligent optimization of carrier frequency, directly addressing the pain points of visible light communication technology. These are significant achievements of Xuyu Optoelectronics’ continuous deep cultivation and independent innovation in the cutting-edge field of optical carrier information, fully demonstrating the company’s technical accumulation and strong R&D capabilities in this sector.

As a council member of the Shenzhen Visible Light Communication and Optical Computing Industry Alliance, Xuyu Optoelectronics has always adhered to the innovative strategy of deeply integrating spectrum design and communication technology. As early as 2022, the company completed forward-looking technological layout in visible light real-time positioning, full-spectrum transmission and other fields, seizing the development opportunities of the optical carrier information industry.

The simultaneous grant of the three patents is not only a milestone achievement of the R&D team in overcoming difficulties, but also a vivid practice of the company’s core values of “Innovation, Responsibility, Excellence, Win-Win”, injecting strong impetus into the industrial application of optical carrier information technology.

Demonstration of Innovation Strength & Fruitful Patent Achievements

As a National Intellectual Property Demonstration Enterprise, Xuyu Optoelectronics has achieved fruitful results in intellectual property rights:To date, the company has accumulated more than 200 authorized patents, including over 100 invention patents, and has won the China Patent Excellence Award many times.

Meanwhile, the company actively leads the drafting of the national standard Evaluation Specification for Sun-like Spectrum of Lighting Appliances, building core technical barriers in the field of high-end semiconductor functional devices through technical standards, and laying a solid foundation for the standardized development of the industry.

Xuyu Optoelectronics will continue to rely on its technological advantages in full-spectrum and visible light communication, uphold the original aspiration of independent innovation, focus on innovative application sectors such as healthy lighting, optical carrier information and power devices, accelerate the transformation of innovative achievements into new quality productive forces, and strive to build a national brand of semiconductor functional devices with global core competitiveness.

With light as the medium and dreams as the drive, we will forge ahead to build a new blueprint for the high-quality development of the optoelectronic industry!

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