Company Filing History:
Years Active: 2016-2024
Title: The Innovative Journey of Inventor Zhigang Chen
Introduction: Zhigang Chen is a prominent inventor based in Portland, Oregon, known for his significant contributions to the field of laser technology. With an impressive portfolio of 12 patents, Chen has demonstrated a relentless pursuit of innovation, particularly in the design and application of high brightness fiber coupled diode lasers.
Latest Patents: Among his latest inventions, Chen holds a patent for "High Brightness Fiber Coupled Diode Lasers with Circularized Beams." This apparatus includes a plurality of laser diodes configured to emit laser beams with perpendicular fast and slow beam divergence axes. The invention features beam shaping optics that circularize the ensemble image space and numerical aperture space of the laser diode beams at an ensemble coupling plane. In selected examples, the beam shaping optics include variable fast axis telescopes that provide variable fast axis magnification and beam displacement.
Another noteworthy patent is for a "Variable Magnification Afocal Telescope Element." This apparatus comprises a transmissive optical substrate designed to receive multiple laser beams propagating along parallel beam axes, which have respective initial beam displacements relative to the substrate's optical axis. The substrate effectively produces laser output beams with reduced displacements, utilizing curvatures on its surfaces to achieve enhanced output beam magnification and to nonlinearly increase the output beam displacement.
Career Highlights: Zhigang Chen is currently employed at Nlight, Incorporated, a leading company in the development of innovative laser solutions. His work at Nlight showcases an ongoing commitment to advancing laser technology for various applications, contributing to both the company's growth and the broader field of photonics.
Collaborations: In his innovative journey, Chen collaborates with talented coworkers such as Manoj Kanskar and Jay Small. Their combined expertise fosters a creative environment, allowing for the exploration of new ideas and the enhancement of existing technologies.
Conclusion: Zhigang Chen’s innovative spirit and technical prowess have led to numerous advancements in laser technology. His patents not only reflect his dedication to scientific exploration but also hold the potential to impact various industries positively. With his continued work at Nlight, he remains a key figure in the pursuit of cutting-edge technological solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.