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Forward Citations = 60

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11 inventors (with patents filed for the assignee):

George Obermann (2 out of 13 patents)

Lui M Lee (2 out of 2 patents)

John Willigman (1 out of 5 patents)

4. Robert J Torrence (1 out of 18 patents)

5. John P Duve (1 out of 10 patents)

6. Charles D Orth (1 out of 10 patents)

7. Charles F Treder (1 out of 2 patents)

8. Tore B Hanssen (1 out of 2 patents)

9. Edwin A Ostrowski (1 out of 1 patent)

10. Charles A DeLew (1 out of 1 patent)

11. Abed G Kahale (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 4621788 - Solenoid valve (1986-11-11),

2. 4617432 - Adjustable pressure responsive switch assembly (1986-10-14),

3. 4599499 - Fast impulse timer drive mechanism (1986-07-08),

4. 4595171 - Inline solenoid operated valve (1986-06-17),

5. 4587389 - Snap action timer switch assembly (1986-05-06),

6. 4581944 - Electronic flow transducer assembly (1986-04-15),

7. 4581941 - Combined electronic pressure transducer and power switch (1986-04-15),

8. 3960169 - Pilot operated evaporator pressure regulator (1976-06-01),

Controls Company of America specializes in providing cutting-edge control systems for various industries such as automotive, manufacturing, and aerospace. With over 20 years of experience, we offer customized solutions to optimize efficiency and enhance productivity. Our team of experts is dedicated to delivering top-notch services and products to meet our clients' needs.

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USPTO Data Jan 1 1976 - Dec 2 2025

8 Patents

#5 in Schiller Park, IL

#1,640 in Illinois

#34,831 in US

Schiller Park, IL, United States of America

Controls Company of America