Company Filing History:
Years Active: 1999-2001
Title: Shantanu Gupta: Innovator in Semiconductor Laser Technology
Introduction
Shantanu Gupta is a prominent inventor based in Tucson, AZ, known for his contributions to semiconductor laser technology. With a total of two patents to his name, Gupta has made significant advancements in the field, particularly in the design and functionality of laser diodes.
Latest Patents
Gupta's latest patents include a semiconductor laser diode multi-chip module and laser diode arrays with offset components. The semiconductor laser diode multi-chip module features a substrate that allows for the soldering of a laser diode and its cooperative components using high-temperature solder. This innovative sandwich structure enhances the thermal properties of the copper, reducing stress between the solder, substrate, and laser diode, ultimately leading to improved operational efficiency. His second patent, the laser diode arrays with offset components, presents an array design where adjacent diodes are positioned in an offset arrangement. This configuration allows for a significant increase in power density, achieving 2000 watts/cm² with reduced spacing between laser bars, thus overcoming limitations found in prior art stacking arrangements.
Career Highlights
Gupta's work at Opto Power Corporation has positioned him as a key player in the semiconductor industry. His innovative designs and patents have contributed to advancements in laser technology, making significant impacts on various applications.
Collaborations
Throughout his career, Gupta has collaborated with notable colleagues, including Dennis James Brown and David Pace Caffey. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Shantanu Gupta's contributions to semiconductor laser technology through his patents and work at Opto Power Corporation highlight his role as a leading inventor in the field. His innovative approaches continue to push the boundaries of what is possible in laser technology.
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