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For the Inventor, By the Inventor

Watertown, MA, United States of America

Bhiksha Ramakrishnan

This inventor holds 19 USPTO granted patents and 3 EPO patents, primarily in Speech Recognition Technology. Top assignees: Mitsubishi Electric Research Laboratories, Inc., Mitsubishi Electric Research Lab, Inc.. Active years: 2005-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bhiksha Ramakrishnan. Retrieved from https://idiyas.com/inventor/bhiksha-ramakrishnan

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 = 26.3

 

Average Co-Inventor Count = 2.2

ph-index = 8

Forward Citations = 282(Granted Patents)


Location History:

  • Watertown, MA (US) (2005 - 2012)
  • Pittsburgh, PA (US) (2012 - 2013)

Company Filing History:

goldMedal18 out of 1,704 
 
Mitsubishi Electric Research Laboratories, Inc.
 patents
silverMedal1 out of 2 
 
Mitsubishi Electric Research Lab, Inc.
 patents

Years Active: 2005-2013

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Areas of Expertise:
Differential Privacy
Acoustic Signals
Speaker Recognition
Document Retrieval
Audio Signal Processing
Non-Negative Matrix Factorization
Speech Segmentation
Doppler Techniques
User Interaction
FFT-Based Companding
Noise Tracking
Language Model Compression
19 patents (USPTO):Explore Patents
1. 8375030 - Differentially private aggregate classifier for multiple databases (2013-02-12),
2. 8275622 - Ultrasonic doppler sensor for speaker recognition (2012-09-25),
3. 8229921 - Method for indexing for retrieving documents using particles (2012-07-24),
4. 8041577 - Method for expanding audio signal bandwidth (2011-10-18),
5. 8015003 - Denoising acoustic signals using constrained non-negative matrix factorization (2011-09-06),
6. 7917368 - Method for interacting with users of speech recognition systems (2011-03-29),
7. 7821870 - Method and system for identifying moving objects using acoustic signals (2010-10-26),
8. 7792314 - System and method for acquiring acoustic signals using doppler techniques (2010-09-07),
9. 7698143 - Constructing broad-band acoustic signals from lower-band acoustic signals (2010-04-13),
10. 7672842 - Method and system for FFT-based companding for automatic speech recognition (2010-03-02),
11. 7542966 - Method and system for retrieving documents with spoken queries (2009-06-02),
12. 7454333 - Separating multiple audio signals recorded as a single mixed signal (2008-11-18),
13. 7372770 - Ultrasonic Doppler sensor for speech-based user interface (2008-05-13),
14. 7318005 - Shift-invariant probabilistic latent component analysis (2008-01-08),
15. 7305132 - Classification in likelihood spaces (2007-12-04),

Title: Bhiksha Ramakrishnan - Pioneering Inventor from Watertown, MA

Introduction: Bhiksha Ramakrishnan is a renowned inventor based in Watertown, MA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Bhiksha Ramakrishnan holds several patents in the areas of artificial intelligence, machine learning, and data analytics, showcasing his expertise in cutting-edge technologies.

Career Highlights: With a career spanning over two decades, Bhiksha Ramakrishnan has worked with leading tech companies, research institutions, and universities, driving innovation and pushing the boundaries of what is possible in the tech industry.

Collaborations: Throughout his career, Bhiksha Ramakrishnan has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Bhiksha Ramakrishnan's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and researchers worldwide.

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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