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For the Inventor, By the Inventor

Ossining, NY, United States of America

Shashanka Ubaru

This inventor holds 15 USPTO granted patents and 13 published patent applications, primarily in Quantum Computing. Top assignees: International Business Machines Corporation, Tel Aviv University, Tufts University. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shashanka Ubaru. Retrieved from https://idiyas.com/inventor/shashanka-ubaru

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal15 out of 166,425 
 
International Business Machines Corporation
 patents
silverMedal3 out of 843 
 
Tel Aviv University
 patents
bronzeMedal1 out of 655 
 
Tufts University
 patents
4. 1 out of 1,633 
 
University of Massachusetts
 patents
where one patent can have more than one assignee

Years Active: 2022-2026

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Areas of Expertise:
Quantum Graph Transformers
Quantum Circuit
Matrix Spectral Sums
Mixed State Vectors
Topological Data Analysis
Dynamic Graphs
Active Learning
Quantum Amplitude Estimation
Singular Value Decomposition
Hardware Acceleration
Quasi-Newton Methods
PCA
15 patents (USPTO):Explore Patents
1. 12755179 - Quantum graph transformers (2026-10-06),
2. 12731061 - Quantum circuit for estimating matrix spectral sums (2026-09-08),
3. 12579459 - Quantum circuit for transformation of mixed state vectors (2026-03-17),
4. 12561594 - Quantum circuits for matrix trace estimation (2026-02-24),
5. 12505370 - Linear-depth quantum system for topological data analysis (2025-12-23),
6. 12499100 - System to update the most influential nodes of dynamic graphs (2025-12-16),
7. 12159195 - Short-depth active learning quantum amplitude estimation without eigenstate collapse (2024-12-03),
8. 12118059 - Projection-based techniques for updating singular value decomposition in evolving data sets (2024-10-15),
9. 11907715 - Hardware acceleration with preconditioners (2024-02-20),
10. 11790033 - Accelerated Quasi-Newton methods on analog crossbar hardware (2023-10-17),
11. 11657312 - Short-depth active learning quantum amplitude estimation without eigenstate collapse (2023-05-23),
12. 11520855 - Matrix sketching using analog crossbar architectures (2022-12-06),
13. 11500963 - Fast PCA of evolving data using analog crossbar array (2022-11-15),
14. 11386507 - Tensor-based predictions from analysis of time-varying graphs (2022-07-12),
15. 11379758 - Automatic multilabel classification using machine learning (2022-07-05),

Title: The Innovative Journey of Inventor Shashanka Ubaru

Introduction: Shashanka Ubaru, a talented inventor based in Ossining, NY (US), has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents: Shashanka Ubaru holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and innovative thinking.

Career Highlights: Throughout his career, Shashanka Ubaru has worked with leading tech companies to develop cutting-edge solutions that have revolutionized various industries. His passion for innovation and problem-solving has led to the successful implementation of numerous projects.

Collaborations: Shashanka Ubaru has collaborated with top researchers, engineers, and scientists from around the world to bring his ideas to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: In conclusion, Shashanka Ubaru is a visionary inventor who continues to push the boundaries of technology and inspire others in the field. His dedication to innovation and his relentless pursuit of excellence make him a true pioneer in the world of inventions.

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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