Surendra Somasekhar Valleru

This inventor holds 9 USPTO granted patents and 3 EPO patents. Top assignee: Hamilton Sundstrand Corporation. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Surendra Somasekhar Valleru. Retrieved from https://idiyas.com/inventor/surendra-somasekhar-valleru

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

USPTO Granted Patents = 9

% Patents Active = 100.0

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 5.0

ph-index = 1

Location History:

Karnataka, IN (2024)
Bengaluru, IN (2024)

Company Filing History:

9 out of 4,811

Hamilton Sundstrand Corporation

patents

Years Active: 2024-2025

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12493094 - Circuit calibration systems (2025-12-09),

2. 12451883 - Shoot through protection in motor drives with single supply gate drives (2025-10-21),

3. 12395168 - Bipolar gate drive systems (2025-08-19),

4. 12359983 - High accuracy computational method in resistance temperature detector measurements (2025-07-15),

5. 12304318 - Motor speed measurement systems (2025-05-20),

6. 12301147 - Gate drive grounding scheme in motor drive systems for wide input DC link voltage (2025-05-13),

7. 12074526 - Holdup energy arrangements (2024-08-27),

8. 12055390 - Standalone resolver angle verification (2024-08-06),

9. 12013420 - Alternative voltage measurement over extended operating conditions (2024-06-18),

Title: Surendra Somasekhar Valleru: Innovator in Motor Drive Technology

Introduction

Surendra Somasekhar Valleru is a prominent inventor based in Karnataka, India. He has made significant contributions to the field of motor drive technology, holding a total of 9 patents. His innovative work focuses on enhancing the efficiency and safety of switch control systems.

Latest Patents

Valleru's latest patents include "Shoot through protection in motor drives with single supply gate drives" and "Bipolar gate drive systems." The first patent describes a switch control system that incorporates shoot through protection (STP) to prevent simultaneous closure of switches, thereby avoiding harmful shoot voltages. The second patent outlines a switch control system that utilizes a first gate driver and an inverter to manage gate control signals effectively, ensuring reliable operation of switches.

Career Highlights

Surendra Somasekhar Valleru is currently employed at Hamilton Sundstrand Corporation, where he continues to develop innovative solutions in motor drive technology. His work has been instrumental in advancing the capabilities of motor control systems.

Collaborations

Valleru has collaborated with notable colleagues, including Nageswara Rao Kalluri and Pravinsharma Kaliyannan Eswaran. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Surendra Somasekhar Valleru is a distinguished inventor whose contributions to motor drive technology have made a lasting impact. His patents reflect a commitment to innovation and safety in engineering.

Profile summary based on public USPTO records.