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Stamford, CT, United States of America

Gte Sylvania Incorporated

USPTO Granted Patents = 605

Trademarks = 1

Forward Citations = 6,266

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500 inventors (with patents filed for the assignee):

John W Shaffer (22 out of 84 patents)

Emery G Audesse (14 out of 32 patents)

Robert C Wheeler (12 out of 13 patents)

4. Andre C Bouchard (11 out of 66 patents)

5. Robert J Cosco (10 out of 10 patents)

6. Robert E Levin (10 out of 34 patents)

7. Harold H Hall, Jr (10 out of 21 patents)

8. Robert W Wolfe (10 out of 23 patents)

9. Martin Fischman (9 out of 14 patents)

10. James E Mathers (9 out of 10 patents)

11. Donald E Armstrong (9 out of 18 patents)

12. Joseph J Cleveland (9 out of 18 patents)

13. Peter G Puhak (9 out of 18 patents)

14. Timothy Fohl (8 out of 42 patents)

15. Robert P Bonazoli (8 out of 16 patents)

Core Competencies:

Dichroic Coating

High Pressure Sodium Lamp

Vapor Discharge Device

Gas Discharge Laser

Cathode Ray Tube

Noise Adaptive Correlator

Fluorescent Lamp

Photoflash Lamp

Ballast Circuit

Thermal Lensing Compensation

Electrically Conductive Boat

Intrusion Alarm System

605 patents: Sort by Forward Citations

1. 5177396 - Mirror with dichroic coating lamp housing (1993-01-05),

2. 5150017 - High pressure sodium discharge lamp (1992-09-22),

3. 5111108 - Vapor discharge device with electron emissive material (1992-05-05),

4. 5023512 - Getter means and lamp including same (1991-06-11),

5. 4862035 - Fluorescent lamp unit having plural separate tubes and particular (1989-08-29),

6. 4393505 - Gas discharge laser having a buffer gas of neon (1983-07-12),

7. 4340910 - CRT Spot suppression circuit (1982-07-20),

8. 4260930 - Cathode ray tube getter having two arms connected to final electrode by (1981-04-07),

9. 4234883 - Noise adaptive correlator (1980-11-18),

10. 4225804 - Cathode ray tube coma correction device (1980-09-30),

11. 4225792 - Detector circuit (1980-09-30),

12. 4224602 - Signalling device (1980-09-23),

13. 4224478 - Data transmission circuit for establishing a bidirectional data path in (1980-09-23),

14. 4222024 - Thermistor assembly (1980-09-09),

15. 4220872 - DC power supply circuit (1980-09-02),

GTE Sylvania Incorporated is a leading technology company specializing in the manufacturing and distribution of lighting products. With a strong focus on innovation and quality, GTE Sylvania has been providing reliable lighting solutions to commercial, industrial, and residential customers for over 100 years. Their extensive product range includes LED lights, fluorescent bulbs, specialty lamps, and lighting fixtures. GTE Sylvania is committed to sustainability and energy efficiency, constantly striving to develop eco-friendly lighting solutions. Visit their website to explore their wide range of lighting products and technological advancements.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

605 Patents

#4 in Stamford, CT

#19 in Connecticut

#788 in US

#1,577 in the World

Stamford, CT, United States of America

Gte Sylvania Incorporated

Forward Citations = 6,266

500 inventors:

John W Shaffer (22 out of 84 patents)

Emery G Audesse (14 out of 32 patents)

Robert C Wheeler (12 out of 13 patents)

4. Andre C Bouchard (11 out of 66 patents)

5. Robert J Cosco (10 out of 10 patents)

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