Vestal, NY, United States of America

Robert H Katyl

This inventor holds 25 USPTO granted patents, primarily in Electronic Ballast Technology. Top assignees: International Business Machines Corporation, Jrs Technology Inc., Rainbow Displays, Inc.. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert H Katyl. Retrieved from https://idiyas.com/inventor/robert-h-katyl

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

Calculating rank

% Patents Active = 96.0

Average Co-Inventor Count = 4.1

ph-index = 18

Forward Citations = 1,268(Granted Patents)


Location History:

  • Vestal, NY (US) (1992 - 2002)
  • Shavertown, PA (US) (2006)

Company Filing History:


Years Active: 1992-2006

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Areas of Expertise:
Electronic Ballast
Color Correction
Flat-Panel Displays
Dimming Control
Chemical Etching
Information Transmission
Fluorescent Lighting
Modular Design
Fluid Processing
Electronic Packaging
Inrush Protection
Luminance Correction
25 patents (USPTO):Explore Patents

Title: Robert H. Katyl: Pioneering Innovations in Electronic Ballasts

Introduction: Robert H. Katyl, an accomplished inventor based in Vestal, NY, has made significant contributions to the field of electronics, particularly in the development of electronic ballasts. With an impressive portfolio comprising 25 patents, Katyl's work exemplifies innovation and creativity, addressing critical aspects of lighting technology.

Latest Patents: Among his latest innovations, Katyl has developed two notable patents:

1. **Instant Start Electronic Ballast with Universal AC Input Voltage** - This invention pertains to an electronic ballast designed to energize fluorescent lamps connected in a parallel configuration. It features a power factor correcting boost converter, which can operate over a wide range of AC line voltages. The design includes a self-oscillating sine wave inverter that efficiently drives fluorescent lighting at high frequencies. To mitigate power losses during the zero lamp condition, a restart circuit is also incorporated.

2. **Electronic Ballast with Embedded Network Micro-Controller** - This patent outlines an electronic ballast utilized with gas discharge lamps, integrating a microprocessor-based network controller. This advancement allows for direct attachment to energy management systems within buildings, enabling monitoring and control of light output and power consumption as part of a larger building automation network. The ballast includes provisions for connection to local utilities, facilitating energy savings during peak demand periods.

Career Highlights: Robert H. Katyl has had a distinguished career, holding roles in leading technology companies, including IBM and Rainbow Displays, Inc. His work has consistently focused on enhancing the efficiency and functionality of lighting systems.

Collaborations: Throughout his career, Katyl has collaborated with notable professionals, including Robert M. Murcko and David W. Dranchak. These partnerships have played a crucial role in the success and implementation of his innovative designs.

Conclusion: Robert H. Katyl stands out as an influential figure in the world of electronic innovation, particularly in the realm of electronic ballasts. His patents not only reflect his technical prowess but also his commitment to advancing lighting technology. As the industry evolves, Katyl's contributions will undoubtedly continue to make an impact on energy efficiency and smart building solutions.

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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