Location History:
- Middletown, NJ (US) (2006 - 2010)
- Randolph, NJ (US) (2009 - 2010)
- Whippany, NJ (US) (2010 - 2012)
- Cedar Knolls, NJ (US) (2009 - 2018)
- Hoffman Estates, IL (US) (2011 - 2020)
Company Filing History:
10 out of 1,310 
10 out of 5,032 
8 out of 2,206 
Years Active: 2006-2020
Title: Innovations and Contributions of Shirish Nagaraj
Introduction
Shirish Nagaraj, based in Cedar Knolls, NJ, is a prominent inventor known for his significant contributions to the field of telecommunications. With a remarkable portfolio of 36 patents, his work has greatly impacted communication systems and technologies.
Latest Patents
Among Shirish Nagaraj's latest innovations is a patent for a "Distributed base station with frequency domain interface on which signal subspace varies according to frequency bin." This invention discloses a method and apparatus for determining a signal subspace in a communications system. It allows a remote apparatus to obtain signal streams from antenna elements or antenna beams, selecting a signal subspace for a user with a dimension M. The apparatus then transmits M streams of post-fast-Fourier-transform data via an interface to a central apparatus, capable of transmitting different subspaces for various frequency bins.
Another notable patent concerns "Methods and apparatus for coordinated multipoint communication." This innovation involves systems and techniques for managing helper cells in coordinated multipoint processing. Bandwidth assistance is requested from one or more cells in a network. The system ranks potential helper cells based on demand price and headroom information, identifying a candidate helper set based on bandwidth performance. The process ensures that the requesting cell can operate efficiently with the appropriate bandwidth assistance.
Career Highlights
Shirish Nagaraj has held pivotal roles at leading telecommunications companies, including Alcatel-Lucent USA Inc. and Alcatel Lucent. His expertise in communication systems has been instrumental in the development of advanced technologies that enhance connectivity and performance in telecommunications.
Collaborations
Throughout his career, Shirish has collaborated with esteemed colleagues, such as Harish Viswanathan and Suman Das. These collaborations have fostered an environment of innovation, leading to groundbreaking advancements in the wireless communication sector.
Conclusion
Shirish Nagaraj's dedication to innovation in telecommunications is evident through his extensive patent portfolio and impactful contributions. His work continues to shape the landscape of modern communication systems, making him a significant figure among inventors in the industry.
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.