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Indian Statistical Institute

USPTO Granted Patents = 12

% Expired Patents = 66.7

Forward Citations = 26

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26 inventors (with patents filed for the assignee):

Sanghamitra Bandyopadhyay (3 out of 3 patents)

Debarka Sengupta (3 out of 3 patents)

Ujjwal Maulik (3 out of 3 patents)

4. Bhargab Bikram Bhattacharya (3 out of 11 patents)

5. Krishnendu Chakrabarty (2 out of 24 patents)

6. Sudip Roy (2 out of 2 patents)

7. Sankar Kumar Pal (2 out of 2 patents)

8. Chivukula Anjaneya Murthy (2 out of 10 patents)

9. Malay Kumar Kundu (2 out of 10 patents)

10. Aniruddha Sinha (1 out of 66 patents)

11. Tanushyam Chattopadhyay (1 out of 27 patents)

12. Arpan Pal (1 out of 159 patents)

13. C A Murthy (1 out of 5 patents)

14. Anand Raghunathan (1 out of 35 patents)

15. Niraj K Jha (1 out of 31 patents)

12 patents: Sort by Forward Citations

1. 10652237 - Continuous authentication system and method based on BioAura (2020-05-12),

2. 9922263 - System and method for detection and segmentation of touching characters for OCR (2018-03-20),

3. 9842147 - Determining a relative importance among ordered lists (2017-12-12),

4. 9712828 - Foreground motion detection in compressed video data (2017-07-18),

5. 9317562 - Determining a relative importance among ordered lists (2016-04-19),

6. 9201042 - Architectural layout for dilution with reduced wastage in digital microfluidic based lab-on-a-chip (2015-12-01),

7. 9152877 - Rough wavelet granular space and classification of multispectral remote sensing image (2015-10-06),

8. 9128014 - High throughput and volumetric error resilient dilution with digital microfluidic based lab-on-a-chip (2015-09-08),

9. 8700548 - Optimization technique using evolutionary algorithms (2014-04-15),

10. 8577873 - Determining a relative importance among ordered lists (2013-11-05),

11. 8478541 - Extracting gene-gene interactions from gene expression data (2013-07-02),

12. 7027649 - Computing the Euler number of a binary image (2006-04-11),

Company Overview

The Indian Statistical Institute, headquartered in Kolkata, is a premier institution dedicated to the research and education in statistics, mathematics, and related disciplines. It specializes in developing methodologies and applications in areas such as statistical quality control, econometrics, and data science. The Institute plays a crucial role in advancing statistical practices and fostering innovation in various sectors, contributing significantly to both academic and practical advancements in statistical science and its applications across India and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#3 in Kolkata

#151 in India

#48,163 in the World

Indian Statistical Institute

Forward Citations = 26

26 inventors:

Sanghamitra Bandyopadhyay (3 out of 3 patents)

Debarka Sengupta (3 out of 3 patents)

Ujjwal Maulik (3 out of 3 patents)

4. Bhargab Bikram Bhattacharya (3 out of 11 patents)

5. Krishnendu Chakrabarty (2 out of 24 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Indian Statistical Institute. Retrieved from https://idiyas.com/company/indian-statistical-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]

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