Norwalk, CT, United States of America

Demetri J Giannopoulos

This inventor holds 31 USPTO granted patents and 1 EPO patent, primarily in Lighting Control Systems. Top assignees: Koninklijke Philips Corporation N.v., Philips Electronics North America Corporation, Other. Active years: 1997-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Demetri J Giannopoulos. Retrieved from https://idiyas.com/inventor/demetri-j-giannopoulos

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


% Patents Active = 71.0


Average Co-Inventor Count = 2.0

ph-index = 17

Forward Citations = 1,260(Granted Patents)


Location History:

  • Briarcliff Manor, NY (US) (2002)
  • Norwalk, CT (US) (1997 - 2009)

Company Filing History:


Years Active: 1997-2009

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Areas of Expertise:
Lighting Control
Power Converters
Data Transmission
PWM Generator
Battery Charging
In-building Navigation
Flyback Converter
Pulse-width Modulator
Lamp Ballast
Digital Controller
Signal Processor
Power Factor Control
31 patents (USPTO):Explore Patents

Title: Demetri J Giannopoulos: A Beacon of Innovation in Lighting Control

Introduction

Demetri J Giannopoulos is a prominent inventor based in Norwalk, CT, known for his significant contributions to the field of lighting control systems. With a remarkable portfolio of 31 patents, he has established himself as a key player in the industry, pushing the boundaries of technology and innovation.

Latest Patents

Among his latest innovations, Giannopoulos developed a system and method for lighting control network recovery from master failure. This invention introduces a master-slave architecture for a radio frequency (RF) networked lighting control system, where all slave elements are configured as backups for a network master control unit. This system allows a slave element to assume the role of the network master unit seamlessly, without reconfiguring the network or requiring human intervention.

Another notable invention is the LED system for illumination and data transmission. It integrates an LED driver, an electronic switch, and an illumination unit to provide a dual illumination state. This innovative system allows for optical communication of data bits with transitions between illumination states, enhancing both functionality and efficiency.

Career Highlights

Throughout his career, Demetri Giannopoulos has worked with leading companies in the technology sector, including Koninklijke Philips Corporation N.V. and Philips Electronics North America Corporation. His tenure at these organizations has provided him with a rich platform to innovate and implement groundbreaking ideas in lighting technology.

Collaborations

Giannopoulos has collaborated with notable professionals in the field, including Ihor T Wacyk and Qiong Michelle Li. These partnerships have fostered a creative environment conducive to innovation, showcasing the collaborative nature of advancements in technology.

Conclusion

Demetri J Giannopoulos exemplifies the spirit of innovation within the lighting control industry. His extensive patent portfolio and collaborative efforts highlight his commitment to advancing technology for practical applications. As he continues to develop new solutions, Giannopoulos remains a leading figure in the realm of inventions and innovations.

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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