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For the Inventor, By the Inventor

Bengaluru, India

Karthik Muralidhar

This inventor holds 19 USPTO granted patents and 8 published patent applications and 2 EPO patents. Top assignees: Stmicroelectronics Asia Pacific Pte Limited, Stmicroelectronics Gmbh, Mavenir Systems, Inc.. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karthik Muralidhar. Retrieved from https://idiyas.com/inventor/karthik-muralidhar

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 19 

% Patents Active = 78.9

 

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Robertsonpet, IN (2007)
  • Karnataka, IN (2009)
  • Sengkang, SG (2014)
  • Singapore, SG (2014 - 2017)
  • Bengaluru, IN (2015 - 2023)

Company Filing History:

goldMedal10 out of 469 
 
Stmicroelectronics Asia Pacific Pte Limited
 patents
silverMedal5 out of 2,891 
 
Stmicroelectronics Gmbh
 patents
bronzeMedal3 out of 58 
 
Mavenir Systems, Inc.
 patents
4. 2 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
5. 1 out of 44,831 
 
Qualcomm Incorporated
 patents
6. 3 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2007-2025

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19 patents (USPTO):Explore Patents
1. 12335067 - Method and apparatus for channel prediction for 5G uplink/downlink massive MIMO system for open Radio Access Networks (2025-06-17),
2. 12273866 - Narrow-band internet of things physical random-access channel (NPRACH) receiver (2025-04-08),
3. 12232139 - Method and UE for determining default beam behavior in wireless network (2025-02-18),
4. 11683810 - Method and UE for determining default beam behavior in wireless network (2023-06-20),
5. 11418239 - Decoding uplink in a massive multiple input multiple output wireless communication system for an open radio access network (2022-08-16),
6. 11206165 - System and method for accommodating more number of users over resource blocks in an uplink transmission (2021-12-21),
7. 11133835 - Method for improving signal to noise ratio in an uplink transmission (2021-09-28),
8. 10873488 - Intra-packet rate adaptation for high capacity (2020-12-22),
9. 10587293 - Method for improving signal to noise ratio in an uplink transmission (2020-03-10),
10. 9596106 - Pilot pattern for observation-scalar MIMO-OFDM (2017-03-14),
11. 9525934 - Steering vector estimation for minimum variance distortionless response (MVDR) beamforming circuits, systems, and methods (2016-12-20),
12. 9338033 - Recovering data from a primary one of simultaneous signals, such as orthogonal-frequency-division-multiplexed (OFDM) signals, that include a same frequency (2016-05-10),
13. 9130789 - Recovering data from a secondary one of simultaneous signals, such as orthogonal-frequency-division-multiplexed (OFDM) signals, that include a same frequency (2015-09-08),
14. 9083573 - Simultaneous transmission of signals, such as orthogonal-frequency-division-multiplexed (OFDM) signals, that include a same frequency (2015-07-14),
15. 8874175 - Converting samples of a signal at a sample rate into samples of another signal at another sample rate (2014-10-28),

Title: Innovator Spotlight: Karthik Muralidhar - Pioneering Wireless Communication Solutions

Introduction: Meet Karthik Muralidhar, a prolific inventor based in Bengaluru, IN, with an impressive portfolio of 16 patents in the field of wireless communication technologies.

Latest Patents: Karthik's recent patents showcase his expertise in advancing communication systems. One of his latest inventions involves a method and UE for determining default beam behavior in a pre-5G or 5G wireless network, enhancing data rates beyond LTE standards. Another patent focuses on decoding uplink signals in a massive multiple input multiple output wireless communication system for an open radio access network.

Career Highlights: Karthik Muralidhar has contributed his innovative ideas and technical skills to companies like STMicroelectronics Asia Pacific Pte Limited and STMicroelectronics GmbH. His groundbreaking work has made a significant impact on the development of cutting-edge communication technologies.

Collaborations: Throughout his career, Karthik has collaborated with talented professionals in the industry, including notable coworkers such as George A Vlantis and Ser Wah Oh. Together, they have worked on solving complex challenges and pushing the boundaries of wireless communication systems.

Conclusion: Karthik Muralidhar's journey as an inventor exemplifies dedication, creativity, and a relentless pursuit of excellence in the field of wireless communication. His patents and collaborations stand as a testament to his remarkable contributions to technological innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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