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Colorado Springs, CO, United States of America

Celis Semiconductor Corporation

USPTO Granted Patents = 16

% Expired Patents = 56.3

Forward Citations = 538

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7 inventors (with patents filed for the assignee):

Gary F Derbenwick (8 out of 18 patents)

Alan D DeVilbiss (8 out of 18 patents)

David A Kamp (8 out of 18 patents)

4. George B Coombe (2 out of 2 patents)

5. Michael V Cordoba (2 out of 16 patents)

6. Ryan Tasuo Hirose (1 out of 38 patents)

7. Troy A Meester (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 7542315 - Active rectifier (2009-06-02),

2. 7317303 - Rectified power supply (2008-01-08),

3. 7119693 - Integrated circuit with enhanced coupling (2006-10-10),

4. 7109934 - Rectifier utilizing a grounded antenna (2006-09-19),

5. 7078304 - Method for producing an electrical circuit (2006-07-18),

6. 7053433 - Encapsulated ferroelectric array (2006-05-30),

7. 6900536 - Method for producing an electrical circuit (2005-05-31),

8. 6777829 - Rectifier utilizing a grounded antenna (2004-08-17),

9. 6760246 - Method of writing ferroelectric field effect transistor (2004-07-06),

10. 6256220 - Ferroelectric memory with shunted isolated nodes (2001-07-03),

11. 6201731 - Electronic memory with disturb prevention function (2001-03-13),

12. 6178138 - Asynchronously addressable clocked memory device and method of operating same (2001-01-23),

13. 6147895 - Ferroelectric memory with two ferroelectric capacitors in memory cell (2000-11-14),

14. 6031754 - Ferroelectric memory with increased switching voltage (2000-02-29),

15. 5995407 - Self-referencing ferroelectric memory (1999-11-30),

Celis Semiconductor Corporation is a leading provider of innovative semiconductor solutions for various industries including automotive, consumer electronics, and industrial applications. With a focus on delivering high-quality products and exceptional customer service, Celis Semiconductor Corporation is dedicated to driving technological advancements and exceeding customer expectations.

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Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

16 Patents

#30 in Colorado Springs, CO

#406 in Colorado

#19,887 in US

#37,739 in the World

Colorado Springs, CO, United States of America

Celis Semiconductor Corporation

Forward Citations = 538

7 inventors:

Gary F Derbenwick (8 out of 18 patents)

Alan D DeVilbiss (8 out of 18 patents)

David A Kamp (8 out of 18 patents)

4. George B Coombe (2 out of 2 patents)

5. Michael V Cordoba (2 out of 16 patents)

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