Company Filing History:
Years Active: 2015
Title: Innovations by Jane Cheng in High-Brightness Diode Emitters
Introduction
Jane Cheng is an accomplished inventor based in San Ramon, CA. She has made significant contributions to the field of optical engineering, particularly in the development of high-brightness spatial-multiplexed multi-emitter pumps. Her innovative work has led to advancements in coupling efficiency for multi-mode diode emitters.
Latest Patents
Jane Cheng holds a patent for a "High-brightness spatial-multiplexed multi-emitter pump with tilted collimated beam." This invention features multi-mode diode emitters arranged in a staircase formation to provide a spatially-multiplexed output. The design improves coupling efficiency by utilizing tilted collimated output beams, which determine an effective step height of the stepped structure. The effective step height is adjustable based on the tilt angle, allowing for a variable number of emitters to be used within packages that maintain the same physical step height while achieving high coupling efficiency. She has 1 patent to her name.
Career Highlights
Jane Cheng is currently employed at JDS Uniphase Corporation, where she continues to push the boundaries of innovation in optical technologies. Her work has been instrumental in enhancing the performance of diode emitters, which are crucial in various applications, including telecommunications and lighting.
Collaborations
Throughout her career, Jane has collaborated with notable colleagues such as James Yonghong Guo and Jay A Skidmore. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Jane Cheng's contributions to the field of optical engineering exemplify the impact of innovative thinking on technology. Her patent for high-brightness spatial-multiplexed multi-emitter pumps showcases her ability to solve complex engineering challenges. Jane's work continues to inspire advancements in the industry, making her a significant figure in the realm of inventions.
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