Company Filing History:
5 out of 1,264 
3 out of 1,284 
2 out of 69 
Years Active: 2006-2022
Title: Viresh Patel: Innovator in Spectrometry and Semiconductor Packaging
Introduction
Viresh Patel is a prominent inventor based in Austin, TX, known for his contributions to the fields of spectrometry and semiconductor packaging. With a total of 10 patents to his name, Patel has made significant advancements that enhance the functionality and efficiency of optical devices.
Latest Patents
One of his latest inventions is a monolithic spectrometer. This innovative device includes an optical sensor array with a substrate and an array of pixels. The spectrometer features a spectral filter array that filters incident light, ensuring that each pixel receives light of a specific spectral transmission profile. Additionally, it incorporates a transparent spacer and an opaque mask with input apertures, allowing light to pass through and interact with the spectral filter array. The manufacturing process utilizes photolithographic techniques and bonding of various layers to create the spectrometer.
Another notable patent involves techniques for forming a wafer level package device. This device is created using a wafer level lead frame on a carrier wafer that shares a similar coefficient of thermal expansion with an active semiconductor wafer. The design allows for the removal of the carrier wafer and the formation of connectors on the wafer level package device, which can be singulated into chip packages such as DFN or QFN packages.
Career Highlights
Throughout his career, Viresh Patel has worked with several notable companies, including Integrated Device Technology, Inc. and Maxim Integrated Products, Inc. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies in the semiconductor industry.
Collaborations
Patel has collaborated with esteemed colleagues such as Robert A. Gubser and Ajay Kumar Ghai, further enriching his professional journey and expanding his innovative capabilities.
Conclusion
Viresh Patel's contributions to the fields of spectrometry and semiconductor packaging demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and a drive to push the boundaries of what is possible in these industries.