For the Inventor, By the Inventor

Enter assignee name

Tata Consultancy Services Limited

Calculating rank

USPTO Granted Patents = 1,776

% Expired Patents = 0.39

CIPO Patents = 16

EPO Patents = 943

Trademarks = 25

Forward Citations = 5,225

Loading Chart...

Loading Chart...

2,422 inventors (with patents filed for the assignee):

Arpan Pal (161 out of 161 patents)

Balamuralidhar Purushothaman (107 out of 108 patents)

Tapas Chakravarty (83 out of 83 patents)

4. Avik Ghose (68 out of 68 patents)

5. Aniruddha Sinha (66 out of 66 patents)

6. Sachin Premsukh Lodha (56 out of 56 patents)

7. Venkataramana Runkana (53 out of 54 patents)

8. Beena Rai (52 out of 53 patents)

9. Gautam Shroff (47 out of 47 patents)

10. Brojeshwar Bhowmick (44 out of 44 patents)

11. Lovekesh Vig (40 out of 40 patents)

12. Soma Bandyopadhyay (38 out of 38 patents)

13. Srinivasu Pappula (37 out of 37 patents)

14. Jayavardhana Rama Gubbi Lakshminarasimha (36 out of 38 patents)

15. Chirabrata Bhaumik (33 out of 33 patents)

Core Competencies:

Dataflow Analysis

Causal Inference

Anomaly Detection

Workload Characterization

Serverless Execution

Machine Learning

Cyber-Physical Systems

Quantitative Mapping

Optimization

Digital Twin

Reinforcement Learning

Cloud Architecture

1,776 patents: Sort by Forward Citations

1. 12793859 - Method and system for analyzing cardiac activity by modelling cardiac M-cells (2026-11-10),

2. 12792424 - System and method for recommending an optimal virtual machine (VM) instance (2026-11-10),

3. 12792049 - Method and system for task feasibility analysis with explanation for robotic task execution (2026-11-10),

4. 12786503 - Method and system for aesthetic nudging of user experience and subconscious influence (2026-11-03),

5. 12784870 - Method and system for determining free energy of permeation for molecules (2026-11-03),

6. 12784443 - Method and system to calculate net carbon sequestration for agriculture using remote sensing data (2026-11-03),

7. 12784071 - Method and system for computation of price elasticity for optimal pricing of products (2026-11-03),

8. 12784062 - Method and system for determining emission distribution of a gas using a surrogate model (2026-11-03),

9. 12783959 - Method and system to estimate model performance without ground truth based on model decision boundaries (2026-11-03),

10. 12783595 - Machine learning based prediction of fastest solver combination for solution of matrix equations (2026-11-03),

11. 12782550 - Dictionary based temporally compressed synthetic aperture radar image reconstruction (2026-11-03),

12. 12776140 - Distributed architecture for fusion-transformer training acceleration (2026-10-27),

13. 12775498 - Methods and systems for multi-objective workflow scheduling to serverless architecture in a multi-cloud environment (2026-10-27),

14. 12771561 - Efficient mutual authentication of server and client (2026-10-20),

15. 12770528 - Method and system for multi-stage testing (MST) calibration (2026-10-20),

Company Overview

Tata Consultancy Services Limited, headquartered in Mumbai, India, is a leading global IT services, consulting, and business solutions organization. The company specializes in data analytics, focusing on advanced methodologies such as dataflow analysis, causal inference, and anomaly detection. TCS is dedicated to enhancing operational efficiency through innovative technologies, including machine learning and cyber-physical systems, while also exploring serverless execution and quantitative mapping to address complex business challenges.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

1,776 Patents

#1 in Mumbai

#2 in India

#572 in the World

Tata Consultancy Services Limited

Forward Citations = 5,225

2,422 inventors:

Arpan Pal (161 out of 161 patents)

Balamuralidhar Purushothaman (107 out of 108 patents)

Tapas Chakravarty (83 out of 83 patents)

4. Avik Ghose (68 out of 68 patents)

5. Aniruddha Sinha (66 out of 66 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tata Consultancy Services Limited. Retrieved from https://idiyas.com/company/tata-consultancy-services

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]

Loading…