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For the Inventor, By the Inventor

West Caldwell, NJ, United States of America

Ctc International Inc.

USPTO Granted Patents = 12

Trademarks = 4

Forward Citations = 425

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10 inventors (with patents filed for the assignee):

goldMedal Robert T Brooks (8 out of 21 patents)

silverMedal Edward T Wood (4 out of 70 patents)

bronzeMedal Ralph L Ryan (2 out of 12 patents)

4.  Edward J Caprario (1 out of 3 patents)

5.  Monty E Harris (1 out of 7 patents)

6.  David H Surgnier (1 out of 2 patents)

7.  George O Suman, Jr (1 out of 5 patents)

8.  Michael O Dion (1 out of 1 patent)

9.  Derrel G Gurley (1 out of 1 patent)

10.  Liu Chengfeng (1 out of 1 patent)


12 patents:

1. D534670 - Luminous body (2007-01-02),
2. 6220541 - Web winding apparatus with two mandrels mounted at fixed positions and knife carriage movable therebetween (2001-04-24),
3. 6142206 - Lap splicing apparatus with the trailing tail end of the splice always (2000-11-07),
4. 6085820 - Heat seal butt splice assembly (2000-07-11),
5. 5458194 - Subsea inflatable packer system (1995-10-17),
6. 5443124 - Hydraulic port collar (1995-08-22),
7. 5396954 - Subsea inflatable packer system (1995-03-14),
8. 5366019 - Horizontal inflatable tool (1994-11-22),
9. 5358048 - Hydraulic port collar (1994-10-25),
10. 5348093 - Cementing systems for oil wells (1994-09-20),
11. 5271469 - Borehole stressed packer inflation system (1993-12-21),
12. 5186258 - Horizontal inflation tool (1993-02-16),
Company Overview
Ctc International Inc., based in West Caldwell, NJ, specializes in advanced technology solutions, focusing on the development and manufacturing of innovative products for various industries. The company is known for its expertise in areas such as telecommunications, aerospace, and defense, providing cutting-edge systems and services that enhance operational efficiency and performance. With a commitment to research and development, Ctc International aims to deliver high-quality solutions that meet the evolving needs of its clients across diverse sectors.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#5 in West Caldwell, NJ

#961 in New Jersey

#25,578 in US

#48,209 in the World

West Caldwell, NJ (US)
West Caldwell, NJ, United States of America

Ctc International Inc.

Forward Citations = 425

10 inventors:

goldMedal Robert T Brooks (8 out of 21 patents)

silverMedal Edward T Wood (4 out of 70 patents)

bronzeMedal Ralph L Ryan (2 out of 12 patents)

4.  Edward J Caprario (1 out of 3 patents)

5.  Monty E Harris (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ctc International Inc.. Retrieved from https://idiyas.com/company/ctc-international

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]
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