Mahesh J Shah

This inventor holds 12 USPTO granted patents. Top assignees: Sundstrand Corporation, Intellectual Property Law Department Sundstrand Corporation. Active years: 1989-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mahesh J Shah. Retrieved from https://idiyas.com/inventor/mahesh-j-shah

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 317(Granted Patents)

Company Filing History:

11 out of 1,372

Sundstrand Corporation

patents

1 out of 1

Intellectual Property Law Department Sundstrand Corporation

patent

Years Active: 1989-1999

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5977648 - Hydraulically driven low reactance, large air gap permanent magnet (1999-11-02),

2. 5955809 - Permanent magnet generator with auxiliary winding (1999-09-21),

3. 5880571 - Method of and system for controlling a variable speed induction motor (1999-03-09),

4. 5325007 - Stator windings for axial gap generators (1994-06-28),

5. 5309081 - Power conversion system with dual permanent magnet generator having (1994-05-03),

6. 5245238 - Axial gap dual permanent magnet generator (1993-09-14),

7. 5097163 - Electrical power generating system having reduced conducted emissions in (1992-03-17),

8. 5079462 - Brushless electrical power generator with reduced harmonics (1992-01-07),

9. 5059884 - Variable reluctance motor providing holding torque (1991-10-22),

10. 5034639 - Stator drain and electrical apparatus employing the same (1991-07-23),

11. 5023540 - Brushless power generating system having reduced conducted emissions in (1991-06-11),

12. 4847745 - Three phase inverter power supply with balancing transformer (1989-07-11),

Title: Mahesh J Shah: Innovator in Electric Power Generation

Introduction: Mahesh J Shah is a prominent inventor based in Rockford, IL (US), known for his significant contributions to electric power generation technology. He holds a total of 12 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents: One of his latest inventions is a hydraulically driven low reactance, large air gap permanent magnet generator. This electric power generating system utilizes a hydraulic motor to produce a poly-phase AC output voltage. The design features low reluctance and a large airgap, ensuring minimal output voltage regulation over the desired loading range. The system includes advanced control mechanisms to maintain output voltage within acceptable limits, utilizing a servovalve to adjust the hydraulic motor's speed based on output power parameters. Additionally, he has developed a permanent magnet generator with an auxiliary winding, which enhances the generator's efficiency by generating auxiliary power for electrical loads.

Career Highlights: Mahesh has worked with Sundstrand Corporation, where he contributed to various innovative projects. His experience in the Intellectual Property Law Department at Sundstrand Corporation has also provided him with a unique perspective on the importance of protecting intellectual property in the field of technology.

Collaborations: Throughout his career, Mahesh has collaborated with notable colleagues, including Jayant G Vaidya and John B Huss. These partnerships have fostered a creative environment that has

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]