Mountaintop, PA, United States of America

Harold R Ronan, Jr

This inventor holds 5 USPTO granted patents. Top assignees: Rca Inc., Harris Corporation. Active years: 1978-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold R Ronan, Jr. Retrieved from https://idiyas.com/inventor/harold-r-ronan-jr

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 71(Granted Patents)

Location History:

Luzerne County, PA (US) (1987)
Mountaintop, PA (US) (1978 - 1992)

Company Filing History:

Years Active: 1978-1992

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5095343 - Power MOSFET (1992-03-10),

2. 4677324 - Fast switch-off circuit for conductivity modulated field effect (1987-06-30),

3. 4460868 - Fixture for testing semiconductor devices (1984-07-17),

4. 4222502 - Meter and dispensing system for abrasive materials (1980-09-16),

5. 4104589 - Chuck for use in the testing of semiconductor wafers (1978-08-01),

Title: Unveiling the Innovations of Inventor Harold R Ronan, Jr from Mountaintop, PA

Introduction: Meet Harold R Ronan, Jr, a prolific inventor hailing from Mountaintop, PA, with an impressive portfolio of 5 patents to his name. His cutting-edge inventions revolutionize the field of semiconductor technology, particularly in power MOSFETs and fast switch-off circuits for conductivity modulated field effect transistors.

Latest Patents:

1. Power MOSFET: Ronan's groundbreaking Power MOSFET design features a unique hexagonal configuration of body/drain PN junctions, enhancing the surface operating area and performance of the device.

2. Fast Switch-Off Circuit for COMFET: His innovative circuit design effectively prevents destructive latch-up currents in conductivity modulated field effect transistors, ensuring a smooth switch-off process.

Career Highlights: Ronan's expertise has been honed through his tenure at renowned companies such as RCA Inc. and Harris Corporation. His groundbreaking work in semiconductor technology has paved the way for advancements in power electronics and circuit design.

Collaborations: Throughout his career, Harold R Ronan, Jr has collaborated with esteemed colleagues including Carl Franklin Wheatley, Jr and Malcolm R Schuler. Their combined efforts have led to the development of cutting-edge technologies that push the boundaries of innovation in the semiconductor industry.

Conclusion: In conclusion, Harold R Ronan, Jr's contributions to the field of semiconductor technology are nothing short of revolutionary. His inventive spirit and collaborative efforts have left an indelible mark on the industry, inspiring future generations of innovators to push the boundaries of what is possible in the realm of power electronics and circuit design.

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]