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For the Inventor, By the Inventor

Auburn, OH, United States of America

Ellis Yan

This inventor holds 18 USPTO granted patents, primarily in LED Lighting Technology. Top assignees: Technical Consumer Products, Inc., Technical Consumer Products, Inc. a Delaware Corporation. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ellis Yan. Retrieved from https://idiyas.com/inventor/ellis-yan

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 18

% Patents Active = 94.4

Average Co-Inventor Count = 1.0

ph-index = 9

Forward Citations = 303(Granted Patents)


Location History:

  • South Russell, OH (US) (2002 - 2003)
  • Russell, OH (US) (2002 - 2005)
  • Auburn, OH (US) (2006 - 2008)
  • Aurora, OH (US) (2002 - 2015)

Company Filing History:

goldMedal15 out of 49 
 
Technical Consumer Products, Inc.
 patents
silverMedal2 out of 2 
 
Technical Consumer Products, Inc. a Delaware Corporation
 patents
where one patent can have more than one assignee

Years Active: 2002-2025

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Areas of Expertise:
LED Filament
Fluorescent Lamp
Energy Efficient
Lamp Design
Lighting Fixture
Electronic Ballast
Lamp Socket
Retrofit Adaptor
Dual Element
Modular Support
Controlled Distribution
Disposable Display Case
18 patents (USPTO):Explore Patents
1. 12435843 - LED filament combining multiple types of led dies (2025-10-07),
2. 9046224 - LED lamp with controlled distribution (2015-06-02),
3. 9033544 - Smooth LED PAR lamp (2015-05-19),
4. D705456 - LED par lamp (2014-05-20),
5. D635456 - Recycle mail pack (2011-04-05),
6. 7358656 - Universal cooling points for fluorescent lamps (2008-04-15),
7. 7354174 - Energy efficient festive lamp (2008-04-08),
8. D547569 - Disposable endcap display case (2007-07-31),
9. 7205712 - Spiral cold cathode fluorescent lamp (2007-04-17),
10. 7141922 - Dual spiral fluorescent lamp (2006-11-28),
11. 6869205 - Retrofit fluorescent lamp adaptor (2005-03-22),
12. 6630780 - Dual circular fluorescent lamp (2003-10-07),
13. 6531824 - Universal electronic plug-in replaceable fluorescent lamp ballast and adapter (2003-03-11),
14. 6494730 - Lamp socket locking insert in combination with a medium screw lamp base (2002-12-17),
15. 6488386 - Lighting fixture having an electronic ballast replaceable without rewiring (2002-12-03),

Title: Innovations by Ellis Yan: A Look into His Patents and Contributions

Introduction

Ellis Yan, an accomplished inventor based in Auburn, OH, has made significant contributions to the field of LED technology, holding a total of 17 patents. His innovative designs are focused on improving the functionality and efficiency of LED lamps, demonstrating a strong dedication to advancing lighting technology.

Latest Patents

Among his latest patents are two noteworthy inventions:

1. **LED Lamp with Controlled Distribution** - This innovative LED lamp includes a heat dissipating base that is in thermal communication with an LED assembly comprising a plurality of LEDs. A bulb is disposed over the LED assembly and coupled to the heat dissipating base. A reflective insert is included inside the bulb and is designed to reflect a portion of light generated by the LED assembly in a substantially downward direction.

2. **Smooth LED PAR Lamp** - This LED lamp features a circular base plate in thermal communication with an LED assembly also consisting of multiple LEDs. An electrical module is electrically coupled to the LED assembly, designed to supply power. The lamp body, which exhibits a substantially smooth surface, connects the base plate to the electrical module while concealing part of the electrical module. Additionally, this lamp has an optic configured to disperse light generated by the LED assembly effectively.

Career Highlights

Throughout his career, Ellis Yan has been associated with Technical Consumer Products, Inc., where he significantly contributed to the development of advanced lighting solutions. This experience has enabled him to refine his skills and focus on creating innovative LED products that meet modern lighting needs.

Collaborations

Ellis has worked closely with his coworker, Timothy Chen, to enhance the design and functionality of their LED lamps. Their collaboration has led to the creation of patented technologies that reflect their expertise and commitment to innovation in the lighting industry.

Conclusion

Ellis Yan's pioneering work in the LED lamp sector showcases his passion for invention and his commitment to advancing lighting technology. With 17 patents to his name and a collaboration with other experts, he continues to set benchmarks in the industry and inspire future innovations. His contributions are a testament to the impact that dedicated inventors can have on improving everyday technology.

Profile summary based on public USPTO records.
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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