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For the Inventor, By the Inventor

Rancho Dominguez, CA, United States of America

Cordelia Lighting, Inc.

Calculating rank
USPTO Granted Patents = 56

% Expired Patents = 7.1


Trademarks = 4

Forward Citations = 1,308

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32 inventors (with patents filed for the assignee):

goldMedal Huan Cao Nguyen (24 out of 24 patents)

silverMedal Aaron O'Brien (15 out of 15 patents)

bronzeMedal Seth Chang (9 out of 9 patents)

4.  Tim E Monroe (9 out of 11 patents)

5.  John H Wandrey (8 out of 11 patents)

6.  James Madden (6 out of 9 patents)

7.  Dwight David Santiago (6 out of 7 patents)

8.  Dan Dix (5 out of 14 patents)

9.  James Keng (4 out of 4 patents)

10.  John T Burke (4 out of 4 patents)

11.  Kanghong Zhang (3 out of 20 patents)

12.  Wade P Lee (3 out of 48 patents)

13.  Daniel B Dix (2 out of 53 patents)

14.  Donald R Sandell (2 out of 86 patents)

15.  Peter Chan (2 out of 2 patents)


Core Competencies:
LED Luminaire
Recessed Fixture
Motion Detector
Light Fixture
Electrical Adapter
Lighting System
Outdoor Lantern
Trim Retention
Hanger Bar
Friction Blade
Junction Box
Glass Shade

56 patents:

1. 11005224 - Electrical adapter with integral lever arms (2021-05-11),
2. 10731826 - Low profile LED luminaire with low bright to dark ratio (2020-08-04),
3. 10641446 - Friction blade trim retention system (2020-05-05),
4. 10634298 - Bar hanger system for recessed fixtures (2020-04-28),
5. 10584837 - Bar hanger system for recessed fixtures (2020-03-10),
6. 10408444 - Recessed LED light fixture without secondary heat sink (2019-09-10),
7. 10364960 - Low profile LED luminaire with low bright to dark ratio (2019-07-30),
8. 10340646 - Electrical adapter with integral connector (2019-07-02),
9. 10330291 - Hidden mounting system for luminaire (2019-06-25),
10. 10234114 - LED module and assembly (2019-03-19),
11. 10203076 - Friction blade trim retention system (2019-02-12),
12. 10119684 - LED module and assembly (2018-11-06),
13. 10047944 - Recessed LED light fixture without secondary heat sink (2018-08-14),
14. 9903569 - LED module and assembly (2018-02-27),
15. 9557021 - Recessed LED light fixture (2017-01-31),
Company Overview
Cordelia Lighting, Inc. is a prominent player in the LED lighting technology sector, headquartered in Rancho Dominguez, California. The company specializes in the development and manufacturing of a diverse range of lighting solutions, including LED luminaires, recessed fixtures, and outdoor lanterns. Their innovative products often incorporate advanced features such as motion detection and efficient electrical adapters, catering to both residential and commercial markets. Cordelia Lighting is committed to enhancing illumination experiences through sustainable and cutting-edge lighting systems.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

56 Patents

#2 in Rancho Dominguez, CA

#1,497 in California

#6,378 in US

#12,792 in the World

Rancho Dominguez, CA (US)
Rancho Dominguez, CA, United States of America

Cordelia Lighting, Inc.

Forward Citations = 1,308

32 inventors:

goldMedal Huan Cao Nguyen (24 out of 24 patents)

silverMedal Aaron O'Brien (15 out of 15 patents)

bronzeMedal Seth Chang (9 out of 9 patents)

4.  Tim E Monroe (9 out of 11 patents)

5.  John H Wandrey (8 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cordelia Lighting, Inc.. Retrieved from https://idiyas.com/company/cordelia-lighting

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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