Location History:
- Palo Alto, CA (US) (1999 - 2003)
- Bonita, CA (US) (2003 - 2004)
- Los Gatos, CA (US) (2002 - 2011)
Company Filing History:
Years Active: 1999-2011
Title: Innovations of Somit Talwar in Laser Technology
Introduction
Somit Talwar is a prominent inventor based in Los Gatos, California, with an impressive portfolio of 34 patents. His work primarily focuses on advancements in laser thermal processing and annealing techniques for semiconductor substrates, reflecting his significant contributions to the field of materials science and engineering.
Latest Patents
Among his latest innovations, Talwar has developed methods and apparatuses for laser thermal annealing (LTA) of lightly doped silicon substrates. This technology utilizes an annealing radiation beam that is minimally absorbed in the substrate at room temperature. By heating the substrate to a critical temperature, he leverages the temperature-dependent absorption characteristics of long-wavelength radiation to effectively anneal the substrate.
Another key patent involves laser thermal processing (LTP) using a two-dimensional array of laser diodes. This method allows for efficient scanning across a substrate to form a line image, enhancing the uniformity and throughput of the processing. The innovative design features a cylindrical lens array for collimation and a telecentric optical imaging system, ensuring the laser diode radiation is incident on the substrate at optimal angles for effective processing.
Career Highlights
Talwar has held significant positions in various prestigious companies, including Ultratech Stepper, Inc. and Ultratech, Inc. His career is marked by a commitment to advancing laser technology in semiconductor processing, showcasing his role in shaping modern fabrication techniques.
Collaborations
Throughout his career, Talwar has collaborated with prominent industry professionals such as David A. Markle and Michael O. Thompson. These collaborations contribute to the innovative environment that fosters advancements in technology, helping to accelerate the development of new solutions in the field.
Conclusion
Somit Talwar's extensive experience and innovative patents significantly impact the semiconductor industry, particularly in laser processing techniques. His contributions are instrumental in paving the way for future advancements and enhanced processing capabilities, establishing him as a key figure in the realm of semiconductor innovation.
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.