For the Inventor, By the Inventor

Enter assignee name

Solon, OH, United States of America

Fiberstars, Inc.

USPTO Granted Patents = 30

% Expired Patents = 30.0

CIPO Patents = 2

Trademarks = 6

Forward Citations = 480

Loading Chart...

Loading Chart...

33 inventors (with patents filed for the assignee):

John M Davenport (17 out of 119 patents)

Roger F Buelow, Ii (14 out of 23 patents)

Gregory P Frankiewicz (7 out of 14 patents)

4. Juris Sulcs (5 out of 20 patents)

5. George K Awai (5 out of 6 patents)

6. Nilesh P Kacheria (5 out of 5 patents)

7. Chris H Jenson (4 out of 11 patents)

8. Dave Bina (4 out of 7 patents)

9. David Y Lin (3 out of 5 patents)

10. William J Cassarly (2 out of 47 patents)

11. Richard L Hansler (2 out of 80 patents)

12. Raymond A Buchina (2 out of 3 patents)

13. David R Borck (2 out of 2 patents)

14. John S Keplinger (2 out of 2 patents)

15. Alan J Ruud (1 out of 57 patents)

Core Competencies:

Illumination System

Light Pipe

Fiberoptic Lighting

Directional Lighting

Optical Coupler

Light Extraction

Efficient Luminaire

Submersible Enclosure

Light Collection

Surface Lighting

Cooling Arrangement

Weather-Protected

30 patents: Sort by Forward Citations

1. 7220035 - Compact, high-efficiency illumination system for video-imaging devices (2007-05-22),

2. 7198398 - Adjustable-aim light pipe fixture (2007-04-03),

3. 7194184 - Light pipe with side-light extraction (2007-03-20),

4. 7190863 - Light-pipe arrangement with reduced fresnel-reflection losses (2007-03-13),

5. 7182484 - Light appliance and cooling arrangement (2007-02-27),

6. 7164819 - Side-light extraction by light pipe-surface alteration and light-extraction devices extending radially beyond the outer cladding (2007-01-16),

7. 7163329 - Adjustable light pipe fixture (2007-01-16),

8. 7163326 - Efficient luminaire with directional side-light extraction (2007-01-16),

9. 7008071 - Light collection system converting ultraviolet energy to visible light (2006-03-07),

10. 6942373 - Fiberoptic lighting system with shaped collector for efficiency (2005-09-13),

11. 6546752 - Method of making optical coupling device (2003-04-15),

12. 6545428 - Light fixture with submersible enclosure for an electric lamp (2003-04-08),

13. 6526213 - Light pipe composition (2003-02-25),

14. D465038 - Illumination apparatus (2002-10-30),

15. 6453099 - Multi-stranded fiberoptic light delivery system with smooth color transitioning (2002-09-17),

Company Overview

Fiberstars, Inc. is a technology company based in Solon, Ohio, specializing in innovative lighting solutions and fiber optic technologies. The organization focuses on developing advanced lighting systems that enhance aesthetic appeal and functionality across various applications, including architectural, commercial, and residential environments. With a commitment to quality and innovation, Fiberstars aims to provide sustainable and energy-efficient lighting options that meet the evolving needs of its clients in diverse markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

30 Patents

#13 in Solon, OH

#496 in Ohio

#11,272 in US

#21,888 in the World

Solon, OH, United States of America

Fiberstars, Inc.

Forward Citations = 480

33 inventors:

John M Davenport (17 out of 119 patents)

Roger F Buelow, Ii (14 out of 23 patents)

Gregory P Frankiewicz (7 out of 14 patents)

4. Juris Sulcs (5 out of 20 patents)

5. George K Awai (5 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fiberstars, Inc.. Retrieved from https://idiyas.com/company/fiberstars

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

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…