For the Inventor, By the Inventor

Enter assignee name

Spring House, PA, United States of America

I-T-E Imperial Corporation

Calculating rank

USPTO Granted Patents = 94

Trademarks = 4

Forward Citations = 1,414

Loading Chart...

Loading Chart...

67 inventors (with patents filed for the assignee):

Carl E Gryctko (17 out of 17 patents)

Thomas Mooney (15 out of 15 patents)

Richard A Bauer (7 out of 7 patents)

4. Stephen Veselaski (5 out of 5 patents)

5. Frank W Kussy (5 out of 17 patents)

6. Jonah Eidelberg (4 out of 4 patents)

7. Keith T Krueger (3 out of 7 patents)

8. Lorne D McConnell (3 out of 10 patents)

9. Giovanni Paolo Guaglione (3 out of 3 patents)

10. Kenneth D Ball (3 out of 3 patents)

11. William R Clark (3 out of 3 patents)

12. Lee A Davis (3 out of 5 patents)

13. Philip C Netzel (3 out of 8 patents)

14. Tadeusz J Rys (3 out of 8 patents)

15. Anthony B Michetti (3 out of 4 patents)

Core Competencies:

Circuit Breaker

Solid State Trip Unit

High Voltage Switch

Fault Protection

Magnetic Trip

Puffer Interrupter

Over-Voltage Protection

Electrical Connector

Ground Fault Sensor

Arc Chute Extension

Motor Starter

Conduit Fitting

94 patents: Sort by Forward Citations

1. 4219711 - Axial blast puffer interrupter with multiple puffer chambers (1980-08-26),

2. 4199216 - Torque controlling set screw for use with the cable of solderless (1980-04-22),

3. 4195211 - Single pole trip and ganged pole closing for multiphase high-voltage (1980-03-25),

4. 4139754 - Stationary contact combination (1979-02-13),

5. 4139747 - High voltage switch with molded support base (1979-02-13),

6. 4132967 - Unitized combination starter (1979-01-02),

7. 4129843 - Magnetic trip means for circuit breaker (1978-12-12),

8. 4118608 - Trip indicator (1978-10-03),

9. 4118607 - Interlock means for switch enclosure (1978-10-03),

10. 4104601 - Direct fault tripping of circuit breaker having solid state trip means (1978-08-01),

11. 4101103 - Cradle type conduit hangers (1978-07-18),

12. 4097830 - Latch for contact operating mechanism (1978-06-27),

13. 4090156 - Circuit breaker having solid state and thermal-magnetic trip means (1978-05-16),

14. 4087769 - Torsion spring for contact pressure (1978-05-02),

15. 4087664 - Hybrid power circuit breaker (1978-05-02),

Company Overview

I-T-E Imperial Corporation, based in Spring House, PA, specializes in the design and manufacture of advanced circuit breakers and related electrical protection devices. The company focuses on innovative technologies such as solid state trip units, high voltage switches, and fault protection systems. With a commitment to enhancing electrical safety and reliability, I-T-E Imperial develops solutions that include magnetic trip mechanisms, puffer interrupters, and over-voltage protection systems, serving a diverse range of industries and applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

94 Patents

#2 in Spring House, PA

#155 in Pennsylvania

#3,994 in US

#8,219 in the World

Spring House, PA, United States of America

I-T-E Imperial Corporation

Forward Citations = 1,414

67 inventors:

Carl E Gryctko (17 out of 17 patents)

Thomas Mooney (15 out of 15 patents)

Richard A Bauer (7 out of 7 patents)

4. Stephen Veselaski (5 out of 5 patents)

5. Frank W Kussy (5 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: I-T-E Imperial Corporation. Retrieved from https://idiyas.com/company/i-t-e-imperial

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…