Company Filing History:
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Years Active: 2022-2026
Title: Innovations of Inventor Lebao Yang
Introduction
Lebao Yang is a notable inventor based in Shandong, China. He has made significant contributions to the field of laser technology, holding a total of 5 patents. His work focuses on improving the efficiency and effectiveness of laser devices, particularly in projection systems.
Latest Patents
Lebao Yang's latest patents include a "Driving current correction method and apparatus for multiple laser devices" and a "Laser projector." The driving current correction method involves a specific embodiment where, during the projection period of an n-th pixel point, multiple laser devices are sequentially driven to emit laser light. A light sensor detects the emitted light intensity, allowing for the establishment of a relationship between the driving current and the actual light intensity of each laser device. This method ensures high consistency in detecting light intensity information.
His second patent, the "Speckle elimination apparatus, laser light source, and laser projection system," includes a speckle elimination apparatus designed to reduce laser speckle phenomena. This apparatus consists of a wave plate and a transmission plate arranged on the laser beam light path, effectively preventing stray light during the speckle elimination process.
Career Highlights
Throughout his career, Lebao Yang has worked with prominent companies such as Goertek Inc. and Goer Optical Technology Co., Ltd. His experience in these organizations has contributed to his expertise in laser technology and innovation.
Collaborations
Lebao Yang has collaborated with notable individuals in his field, including Xianbin Wang. These collaborations have likely enhanced his research and development efforts in laser technology.
Conclusion
Lebao Yang's contributions to laser technology through his innovative patents demonstrate his commitment to advancing this field. His work not only addresses current challenges but also paves the way for future developments in laser applications.