This inventor holds 3 USPTO granted patents. Top assignee: Opto Power Corporation. Active years: 1997-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-2001
Title: Innovations by Swaminathan Thandalai Srinivasan
Introduction
Swaminathan Thandalai Srinivasan is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of semiconductor devices, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of laser diodes and quantum well lasers.
Latest Patents
One of his latest patents is for multi-layer semiconductor devices with stress-relief profiles. These devices are designed to reduce stress by removing unnecessary structural components that do not contribute to device performance. In one embodiment, troughs are etched between mesas that define light-emitting facets in a laser diode bar, allowing for the removal of all layers of different compositions. This process enhances the alignment of multiple facets along a single axis when the laser bar is bonded to a heat sink, thereby improving power output and coupling efficiency for optical fibers.
Another significant patent involves quantum well lasers with a composition-graded interface. This innovation controls the interdiffusion of atoms during high-temperature processing, resulting in a predictably-graded, large interface between the quantum well and the waveguide layers. The process is highly controllable and produces unique structures that exhibit surprisingly high power in a repeatable manner.
Career Highlights
Swaminathan is currently associated with Opto Power Corporation, where he continues to push the boundaries of semiconductor technology. His work has been instrumental in developing advanced laser technologies that have applications in various fields.
Collaborations
He has collaborated with notable colleagues such as Rushikesh M Patel and Rajiv Agarwal, contributing to a dynamic research environment that fosters innovation.
Conclusion
Swaminathan Thandalai Srinivasan's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in laser technology and semiconductor devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile