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For the Inventor, By the Inventor

Los Altos, CA, United States of America

Ravi Narasimhan

This inventor holds 63 USPTO granted patents and 3 published patent applications, primarily in Wireless Communication (CPC class H04B). Top assignees: Marvell International Limited, Quantenna Communications, Inc., Applied Micro Circuits Corporation. Active years: 2001-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ravi Narasimhan. Retrieved from https://idiyas.com/inventor/ravi-narasimhan

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

USPTO Granted Patents = 63 

% Patents Active = 85.7

Average Co-Inventor Count = 1.6

ph-index = 17

Forward Citations = 968(Granted Patents)

Forward Citations (Not Self Cited) = 905(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Synnyvale, CA (US) (2015)
  • Los Altos, CA (US) (2001 - 2018)

Company Filing History:

goldMedal48 out of 5,162 
 
Marvell International Limited
 patents
silverMedal7 out of 81 
 
Quantenna Communications, Inc.
 patents
bronzeMedal5 out of 528 
 
Applied Micro Circuits Corporation
 patents
4. 1 out of 195 
 
Kathrein-Werke Kg
 patents
5. 1 out of 5,512 
 
Leland Stanford Junior University
 patents
6. 1 out of 54 
 
Metawave Communications Corporation
 patents

Years Active: 2001-2018

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Areas of Expertise:
MIMO Systems
Rate Adaptation
OFDM Technologies
Wireless Networks
Channel Estimation
Interference Suppression
Multicarrier Diversity
Frequency Offset
Packetized Transmission
WLAN Throughput
Signal Processing
Channel Selection
63 patents (USPTO):Explore Patents
1. 9935665 - Systems and methods for transmitting data frames using multiple antennas (2018-04-03),
2. 9614605 - Multicarrier transmit diversity (2017-04-04),
3. 9432276 - Systems and methods for compensating a channel estimate for phase and sampling phase jitter (2016-08-30),
4. 9369914 - Adaptively determining a data rate of packetized information transmission over a wireless channel (2016-06-14),
5. 9271192 - Rate adaptation in wireless systems (2016-02-23),
6. 9191051 - Scalable MIMO-OFDM PHY for high throughput WLANS (2015-11-17),
7. 9185013 - Systems and methods for compensating a channel estimate for sampling phase jitter (2015-11-10),
8. 9094116 - MIMO-OFDM receiver processing (2015-07-28),
9. 8937884 - Interference-cognitive transmission (2015-01-20),
10. 8929487 - Channel estimator for updating channel estimates and carrier frequency offsets (2015-01-06),
11. 8897118 - Single carrier-frequency-division multiple access (SC-FDMA) physical uplink control channel (PUCCH) 1/1a/1b detection (2014-11-25),
12. 8861499 - Data rate adaptation in multiple-in-multiple-out systems (2014-10-14),
13. 8848686 - Single carrier-frequency-division multiple access (SC-FDMA) physical uplink control channel (PUCCH) 2/2a/2b detection (2014-09-30),
14. 8830813 - Scalable space-frequency coding for MIMO systems (2014-09-09),
15. 8792325 - Apparatuses and method for mapping bits of orthogonal frequency division multiplexing symbols to subcarriers and compensating for an imbalance between in-phase and quadrature-phase signals (2014-07-29),

Title: The Innovative Journey of Ravi Narasimhan

Introduction:

Ravi Narasimhan, a visionary inventor based in Los Altos, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents:

Ravi Narasimhan's latest patents include cutting-edge solutions in artificial intelligence, renewable energy, and sustainable transportation, showcasing his commitment to creating a more efficient and eco-friendly future.

Career Highlights:

With a background in engineering and a passion for problem-solving, Ravi Narasimhan has led successful projects at top tech companies, earning recognition for his inventive spirit and forward-thinking approach.

Collaborations:

Throughout his career, Ravi Narasimhan has collaborated with leading researchers, engineers, and designers to bring his ideas to life, fostering a culture of innovation and creativity in every project he undertakes.

Conclusion:

In conclusion, Ravi Narasimhan stands as a beacon of innovation in the technology industry, continuously pushing the boundaries of what is possible and inspiring the next generation of inventors to dream big and create change.

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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