Mountain View, CA, United States of America

Sandeep H Krishnamurthy

This inventor holds 87 USPTO granted patents and 14 published patent applications and 37 EPO patents, primarily in Wireless Communication (CPC class H04W24-10). Top assignees: Google Inc., Motorola Mobility LLC, Samsung Electronics Co., Ltd.. Active years: 2011-2021.

USPTO Granted Patents = 87 

% Patents Active = 67.8

 

Average Co-Inventor Count = 3.0

ph-index = 15

Forward Citations = 847(Granted Patents)

Forward Citations (Not Self Cited) = 792(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Mundelein, IL (US) (2012 - 2013)
  • Arlington Heights, IL (US) (2011 - 2016)
  • Sunnyvale, CA (US) (2014 - 2017)
  • Mountain View, CA (US) (2015 - 2021)

Company Filing History:


Years Active: 2011-2021

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Areas of Expertise:
Interference Control
Power Allocation
Cell Discovery
SINR Optimization
Carrier Aggregation
Multi-Carrier Systems
Radio Link Synchronization
Codebook Sub-Sampling
Time-Difference Estimation
Heterogeneous Networks
User Equipment Access
Signal Measurement
87 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Sandeep H. Krishnamurthy

Introduction

Sandeep H. Krishnamurthy, based in Mountain View, CA, is a prolific inventor with an impressive portfolio of 87 patents. His work primarily focuses on advancements in wireless communication technologies, significantly enhancing the efficiency and performance of systems in this domain.

Latest Patents

Among his latest innovations, Sandeep has developed technologies for interference control, SINR optimization, and signaling enhancements that notably improve the performance of observed time difference of arrival (OTDOA) measurements. This innovative technology allows a wireless terminal to receive signaling information related to a reference signal transmission in designated sub-frames. The terminal can derive time-frequency resources related to reference signal transmissions, enhancing positioning accuracy through inter-frequency OTDOA measurements.

Additionally, he has contributed to the development of apparatuses and methods for superposition transmissions, introducing a new superposition multiplexing transmission constellation known as the Gray-mapped Non-uniform-capable Constellation (GNC). These systems and methods address the generation, demapping, and decoding of transmissions, thus broadening the capabilities of multiplexing transmission frameworks.

Career Highlights

Sandeep has made notable contributions while working at prominent companies such as Google Inc. and Motorola Mobility LLC. His career is distinguished by his innovative spirit and dedication to advancing technological solutions in the telecommunication sector.

Collaborations

Throughout his career, Sandeep has collaborated with esteemed colleagues like Robert T. Love and Colin D. Frank. Their joint efforts exemplify a commitment to pushing the boundaries of technology, particularly in the wireless communication industry.

Conclusion

Sandeep H. Krishnamurthy stands out as a leading inventor whose developments in wireless communications have had a considerable impact. With his extensive patent portfolio, he continues to play a vital role in innovating solutions that redefine efficiency and performance in modern communication systems.

Profile summary based on public USPTO records.
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