Raman Research Institute

Calculating rank

USPTO Granted Patents = 6

EPO Patents = 1

Forward Citations = 5

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4 inventors (with patents filed for the assignee):

Temkar N Ruckmongathan (4 out of 9 patents)

Sourav Chatterjee (1 out of 2 patents)

T N Ruckmongathan (1 out of 1 patent)

4. Urbasi Sinha (1 out of 1 patent)

5. Mehdi Alouini (6 patents)

6. Julien Fade (1 patent)

7. Swapnesh Panigrahi (0 patent)

8. Hema Ramachandran (0 patent)

6 patents: Sort by Forward Citations

1. 12621135 - Method and apparatus for optimizing performance of a quantum key distribution (QKD) protocol (2026-05-05),

2. 9373286 - Method to display an image on a display device (2016-06-21),

3. 8487855 - System and method to drive display matrix (2013-07-16),

4. 8115717 - Method and system for line by line addressing of RMS responding display matrix with wavelets (2012-02-14),

5. 8111228 - Method and device to optimize power consumption in liquid crystal display (2012-02-07),

6. 8081179 - Method to display gray shades in RMS responding matrix display (2011-12-20),

Company Overview

Raman Research Institute (RRI) is a premier institute for research in physics and astronomy located in Bangalore, India. Founded in 1948 by Nobel laureate Sir C. V. Raman, the institute is known for its cutting-edge research in theoretical and experimental physics. RRI also offers a wide range of educational programs and opportunities for students and researchers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#48 in Bengaluru

#253 in India

Bengaluru, India

Raman Research Institute

Forward Citations = 5

4 inventors:

Temkar N Ruckmongathan (4 out of 9 patents)

Sourav Chatterjee (1 out of 2 patents)

T N Ruckmongathan (1 out of 1 patent)

4. Urbasi Sinha (1 out of 1 patent)

5. Mehdi Alouini (6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Raman Research Institute. Retrieved from https://idiyas.com/company/raman-research-institute

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

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]

1 patent (EPO):

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]