logo

For the Inventor, By the Inventor

Morton Grove, IL, United States of America

Cook Electric Company

Calculating rank
USPTO Granted Patents = 17

Forward Citations = 201

Loading Chart...
Loading Chart...

12 inventors (with patents filed for the assignee):

goldMedal Eric A Scheithauer (5 out of 8 patents)

silverMedal Frank G Splitt (5 out of 7 patents)

bronzeMedal Casimir Z Cwirzen (4 out of 14 patents)

4.  Paul Shylo (2 out of 2 patents)

5.  Frederick J Glenn (2 out of 2 patents)

6.  William W Hines (2 out of 4 patents)

7.  Harry L Wickstrom (1 out of 1 patent)

8.  William P Frantz (1 out of 1 patent)

9.  Gary W Novak (1 out of 1 patent)

10.  Albert C Fleuchaus (1 out of 1 patent)

11.  Frederick W Gilbert (1 out of 2 patents)

12.  Arnold M Ladd (1 out of 1 patent)


17 patents:

1. 4179170 - Connector assembly for telephone distribution equipment (1979-12-18),
2. 4167437 - Boiling water evaporator with shrouded heating tube bundle (1979-09-11),
3. 4161762 - Gas tube arrester protector and method of assembling the protector (1979-07-17),
4. 4122312 - Loop extender (1978-10-24),
5. 4086648 - Protector module (1978-04-25),
6. 4079205 - Automatic number identification device (1978-03-14),
7. 4063339 - Methods of assembling and mounting three-electrode gas tube arrester (1977-12-20),
8. 4062053 - Protector module (1977-12-06),
9. 4051546 - Gas tube arrester protector (1977-09-27),
10. 4031332 - Telephone ringer insolator (1977-06-21),
11. 4009421 - Station protector with a three-electrode gas tube arrester (1977-02-22),
12. 3961229 - Two pair station protector (1976-06-01),
13. 3947732 - Connector block for telephone central office main distributing frame (1976-03-30),
14. 3943412 - Electrical component container assembly having detachable installable (1976-03-09),
15. 3936785 - Gas tube arrester subassembly (1976-02-03),
Company Overview
Cook Electric Company, based in Morton Grove, Illinois, specializes in providing innovative electrical solutions and services. The company focuses on the development and manufacturing of high-quality electrical components and systems, catering to various industries including construction, telecommunications, and industrial applications. With a commitment to advancing technology, Cook Electric emphasizes research in electrical engineering and sustainable practices, ensuring their products meet the evolving needs of their clients while maintaining safety and efficiency.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

17 Patents

#6 in Morton Grove, IL

#975 in Illinois

#18,913 in US

#35,974 in the World

Morton Grove, IL (US)
Morton Grove, IL, United States of America

Cook Electric Company

Forward Citations = 201

12 inventors:

goldMedal Eric A Scheithauer (5 out of 8 patents)

silverMedal Frank G Splitt (5 out of 7 patents)

bronzeMedal Casimir Z Cwirzen (4 out of 14 patents)

4.  Paul Shylo (2 out of 2 patents)

5.  Frederick J Glenn (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cook Electric Company. Retrieved from https://idiyas.com/company/cook-electric-company

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…