Bingley, United Kingdom

Brian J Grabham

This inventor holds 1 USPTO granted patent. Top assignee: Gte Sylvania Incorporated. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian J Grabham. Retrieved from https://idiyas.com/inventor/brian-j-grabham

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1989

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Brian J Grabham: Innovator in Fluorescent Lamp Technology

Introduction

Brian J Grabham is a notable inventor based in Bingley, GB. He has made significant contributions to the field of lighting technology, particularly through his innovative designs in fluorescent lamp units. His work has paved the way for advancements in energy-efficient lighting solutions.

Latest Patents

Brian J Grabham holds a patent for a fluorescent lamp unit that features plural separate tubes. This innovative design includes a self-contained assembly intended to replace conventional incandescent filament lamps. The unit comprises two U-shaped fluorescent tubes, each equipped with filaments at the ends of the arc discharge path. The lead-in wires are arranged to connect the separate arc discharge paths of the two fluorescent tubes in series, enhancing the functionality and efficiency of the lamp.

Career Highlights

Throughout his career, Grabham has been associated with Gte Sylvania Incorporated, a company known for its commitment to lighting solutions. His work has contributed to the development of more efficient lighting technologies, which are crucial in today's energy-conscious environment.

Collaborations

Brian J Grabham has collaborated with John Cunliffe, working together to advance the technology behind fluorescent lighting. Their partnership has fostered innovation and has led to the development of more effective lighting solutions.

Conclusion

Brian J Grabham's contributions to fluorescent lamp technology exemplify the spirit of innovation in the lighting industry. His patent and collaborative efforts continue to influence the development of energy-efficient lighting 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]
Loading…