Company Filing History:
Years Active: 2007-2019
Title: Claude C A Weisbuch: Innovator in III-Nitride Light-Emitting Devices
Introduction
Claude C A Weisbuch is a prominent inventor based in Paris, France. He has made significant contributions to the field of opto-electronics, particularly in the development of III-nitride light-emitting devices. With a total of 13 patents to his name, Weisbuch's work has advanced the technology of light emission and integration.
Latest Patents
Weisbuch's latest patents include groundbreaking innovations such as the "Monolithic integration of optically pumped III-nitride devices." This patent describes a structure that avoids high-temperature growth steps after the fabrication of the active region for the first III-nitride light-emitting device. The design utilizes a second III-nitride light-emitting device to optically pump the first device, allowing for efficient light emission at different wavelengths. Another notable patent is for a "Single or multi-color high efficiency light emitting diode (LED) by growth over a patterned substrate." This invention involves a patterned layer that controls the confinement or extraction of light emissions, enhancing the performance of the active layer.
Career Highlights
Claude C A Weisbuch is affiliated with the University of California, where he continues to push the boundaries of opto-electronic research. His innovative approaches have led to advancements in the efficiency and functionality of light-emitting devices, making him a key figure in this field.
Collaborations
Weisbuch has collaborated with notable colleagues such as Aurelien J F David and Steven P DenBaars. These partnerships have fostered a collaborative environment that enhances the research and development of new technologies in opto-electronics.
Conclusion
Claude C A Weisbuch's contributions to the field of opto-electronics through his patents and collaborations have established him as a leading inventor in the development of III-nitride light-emitting devices. His work continues to influence advancements in this critical area of technology.
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