For the Inventor, By the Inventor

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Closter, NJ, United States of America

En-Tech Corporation

USPTO Granted Patents = 28

% Expired Patents = 14.3

CIPO Patents = 2

EPO Patents = 2

Trademarks = 4

Forward Citations = 582

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19 inventors (with patents filed for the assignee):

Eugene James Camali (9 out of 9 patents)

Andreas Schrell (9 out of 12 patents)

Robert George Benz (9 out of 9 patents)

4. Mark Joseph O'Neill (9 out of 21 patents)

5. Neal J McConnellogue (3 out of 4 patents)

6. Robert G Barton (2 out of 14 patents)

7. John Whitman (2 out of 2 patents)

8. Michael Ripka, Iii (2 out of 2 patents)

9. Robert L Harris (2 out of 2 patents)

10. Lewis M Fraas (1 out of 40 patents)

11. Donald F Kerr (1 out of 2 patents)

12. Toshikazu Oda (1 out of 1 patent)

13. Todd Allen (1 out of 1 patent)

14. G Michael Pope (1 out of 1 patent)

15. John W DeLine (1 out of 2 patents)

Core Competencies:

Photovoltaic Module

Solar Concentrator

Thermal Receiver

Non-Portland Cement

Microalgae Cultivation

Waste Thermal Oxidation

Sealant Application

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28 patents: Sort by Forward Citations

1. 12157141 - System and method for making and applying a non-portland cement-based material (2024-12-03),

2. 11745215 - System and method for making and applying a non-Portland-cement-based material (2023-09-05),

3. 11351698 - System and method for making and applying a non-Portland cement-based material (2022-06-07),

4. 11224894 - System and method for making and applying a non-Portland cement-based material (2022-01-18),

5. 11219920 - System and method for making and applying a non-portland cement-based material (2022-01-11),

6. 11008253 - System and method for making and applying a non-Portland cement-based material (2021-05-18),

7. 10882786 - System and method for making and applying a non-portland cement-based material (2021-01-05),

8. 10865146 - System and method for making and applying a non-Portland cement-based material (2020-12-15),

9. 9896379 - System and method for making and applying a non-portland cement-based material (2018-02-20),

10. 9670454 - Methods of microalgae cultivation for increased resource production (2017-06-06),

11. 9441197 - Methods of microalgae cultivation for increased resource production (2016-09-13),

12. 7431533 - Floating levee sheet (2008-10-07),

13. 7089694 - Sign post assembly and method for the same (2006-08-15),

14. 6111190 - Inflatable fresnel lens solar concentrator for space power (2000-08-29),

15. 6075200 - Stretched Fresnel lens solar concentrator for space power (2000-06-13),

Company Overview

En-Tech Corporation, based in Closter, 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 energy efficiency and environmental sustainability, providing cutting-edge technologies that enhance performance and reduce ecological impact. En-Tech's commitment to research and development drives its initiatives in creating solutions that meet the evolving needs of its clients across multiple sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

28 Patents

#1 in Closter, NJ

#478 in New Jersey

#12,009 in US

#23,262 in the World

Closter, NJ, United States of America

En-Tech Corporation

Forward Citations = 582

19 inventors:

Eugene James Camali (9 out of 9 patents)

Andreas Schrell (9 out of 12 patents)

Robert George Benz (9 out of 9 patents)

4. Mark Joseph O'Neill (9 out of 21 patents)

5. Neal J McConnellogue (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: En-Tech Corporation. Retrieved from https://idiyas.com/company/en-tech

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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