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Alexandria, VA, United States of America

Ceratech Inc

Calculating rank

USPTO Granted Patents = 12

% Expired Patents = 66.7

Forward Citations = 139

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21 inventors (with patents filed for the assignee):

Rajeshkumar D Patel (5 out of 6 patents)

Glenn Schumacher (4 out of 4 patents)

Michael A Riley (3 out of 10 patents)

4. Myoung-Hui Choi (2 out of 2 patents)

5. Soon-Gyu Hong (2 out of 2 patents)

6. Sang-Eun Jang (2 out of 2 patents)

7. Byeung-Joon Ahn (2 out of 2 patents)

8. Paul Douglas Sampson (2 out of 7 patents)

9. Ivan Diaz-Loya (1 out of 1 patent)

10. David Hoffman (1 out of 1 patent)

11. Joseph Trzpekowski (1 out of 1 patent)

12. Frederick Kinney (1 out of 1 patent)

13. Jung Ik Song (1 out of 1 patent)

14. Jeong In Choi (1 out of 1 patent)

15. Larry J Francis (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 9394200 - Highly workable, high strength cement compositions (2016-07-19),

2. 8747548 - Lactate activated cement and activator compositions (2014-06-10),

3. 8349072 - Lactate activated cement and activator compositions (2013-01-08),

4. 8186106 - High strength cement, mortar and concrete including industrial by-products (2012-05-29),

5. 8016937 - High strength cement, mortar and concrete including industrial by-products (2011-09-13),

6. 7835135 - Magnetic and dielectric composite electronic device (2010-11-16),

7. 7491267 - Composite materials and methods of making and using such composite materials (2009-02-17),

8. 7069639 - Method of making chip type power inductor (2006-07-04),

9. 6918173 - Method for fabricating surface mountable chip inductor (2005-07-19),

10. 6917274 - Stacked coil device and fabrication method thereof (2005-07-12),

11. 6159768 - Array type multi-chip device and fabrication method therefor (2000-12-12),

12. 6087923 - Low capacitance chip varistor and fabrication method thereof (2000-07-11),

Company Overview

Ceratech Inc, based in Alexandria, VA, specializes in advanced materials and innovative technologies, focusing on the development of high-performance ceramic materials. The company is dedicated to enhancing various industries through its expertise in material science, particularly in applications that require durability and resistance to extreme conditions. Ceratech's research spans multiple domains, including aerospace, automotive, and energy, positioning it as a key player in the advancement of cutting-edge material solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#13 in Alexandria, VA

#444 in Virginia

#25,589 in US

#48,235 in the World

Alexandria, VA, United States of America

Ceratech Inc

Forward Citations = 139

21 inventors:

Rajeshkumar D Patel (5 out of 6 patents)

Glenn Schumacher (4 out of 4 patents)

Michael A Riley (3 out of 10 patents)

4. Myoung-Hui Choi (2 out of 2 patents)

5. Soon-Gyu Hong (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ceratech Inc. Retrieved from https://idiyas.com/company/ceratech

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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