Company Filing History:
6 out of 68 
1 out of 26 Years Active: 2016-2019
Title: **Innovative Contributions of Inventor Xuesheng Tang**
Introduction
Xuesheng Tang, a remarkable inventor based in Wuhan, China, has made significant contributions to the field of optical technology. With a total of seven patents to his name, his work has primarily focused on advancements in optical transceiving assemblies and adjustable hybrid integrated lasers.
Latest Patents
Xuesheng Tang’s latest inventions include two notable patents:
1. **Wavelength Division Multiplexing/Demultiplexing Optical Transceiving Assembly Based on Diffraction Grating** - This invention presents a sophisticated optical transceiving assembly integrating both uplink and downlink functionalities. The assembly utilizes a combination of laser chip arrays and light receiving detector arrays, along with a series of lenses and optical components. It effectively tackles the technical challenge of utilizing a single diffraction grating for wavelength division multiplexing and demultiplexing, resulting in improved filtering properties and reduced losses during light path coupling.
2. **Arrayed Waveguide Grating Based Hybrid Integrated Laser Having Adjustable External Cavity** - This innovative design features an adjustable external cavity, incorporating a semiconductor gain die and an optical waveguide chip. The configuration allows for dynamic adjustment of the laser's output wavelength by modifying the reflection-controllable component's driving conditions, enhancing the versatility of wavelength management in optical systems.
Career Highlights
Throughout his career, Xuesheng Tang has worked with esteemed organizations such as Accelink Technologies Co., Ltd. and Wuhan Telecommunication Devices Company. His experience in these innovative environments has enabled him to contribute significantly to the development of cutting-edge optical technologies.
Collaborations
During his professional journey, Xuesheng Tang has collaborated with notable colleagues, including Yanfeng Fu and Di Zhang. Their combined expertise has driven advancements in their respective fields, fostering innovation and technical progress.
Conclusion
Xuesheng Tang stands as a prominent figure in the realm of optical technology, with his patents reflecting a commitment to innovation and excellence. His contributions not only enhance the efficiency and capabilities of optical systems but also pave the way for future advancements in this critical field.
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