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For the Inventor, By the Inventor

Saratoga, CA, United States of America

David Horn

This inventor holds 16 USPTO granted patents and 12 published patent applications. Top assignee: Switch Bulb Company, Inc.. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Horn. Retrieved from https://idiyas.com/inventor/david-horn

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

USPTO Granted Patents = 16 

% Patents Active = 43.8

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 54(Granted Patents)


Company Filing History:

goldMedal16 out of 64 
 
Switch Bulb Company, Inc.
 patents

Years Active: 2012-2016

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16 patents (USPTO):Explore Patents
1. 9255673 - LED bulb having an adjustable light-distribution profile (2016-02-09),
2. 9054291 - Compression volume compensation (2015-06-09),
3. 9041272 - Control of lumen loss in a liquid-filled LED bulb (2015-05-26),
4. D725800 - LED bulb (2015-03-31),
5. 8853922 - Scavengers for reducing contaminants in liquid-filled LED bulbs (2014-10-07),
6. 8847472 - Laminate support structure for an LED in a liquid-filled bulb (2014-09-30),
7. 8820954 - Liquid displacer in LED bulbs (2014-09-02),
8. D711559 - LED bulb (2014-08-19),
9. D704360 - LED bulb (2014-05-06),
10. 8686623 - Omni-directional channeling of liquids for passive convection in LED bulbs (2014-04-01),
11. D699888 - LED bulb shell (2014-02-18),
12. 8591069 - LED light bulb with controlled color distribution using quantum dots (2013-11-26),
13. D692596 - LED bulb (2013-10-29),
14. 8558436 - Scavengers for reducing contaminants in liquid-filled LED bulbs (2013-10-15),
15. 8282230 - Liquid displacement beads in LED bulbs (2012-10-09),

Title: The Innovative Mind of David Horn: Pioneering LED Technology

Introduction: David Horn, an accomplished inventor based in Saratoga, California, has made remarkable strides in the field of lighting technology. With a total of 16 patents to his name, Horn's innovations in LED technology stand out for their ingenuity and practical applications.

Latest Patents: Among his latest patents, Horn has developed an LED bulb that features an adjustable light-distribution profile. This cutting-edge bulb incorporates a reflector and multiple LEDs situated within a recess of the reflector. Notably, a thermally conductive liquid is utilized to enhance heat management, allowing for a mechanism that adjusts the position of the LEDs to create different light-distribution profiles. Each position corresponds to a specific beam angle, offering versatility in lighting solutions. Another notable invention is his liquid-filled LED bulb that includes a bladder to accommodate the expansion of the thermally conductive liquid, thereby ensuring efficient thermal management and longevity of the lighting device.

Career Highlights: David Horn currently contributes his expertise at Switch Bulb Company, Inc., where he applies his innovative ideas to create forward-thinking lighting solutions. His work reflects a commitment to enhancing both energy efficiency and user experience through advanced LED technology.

Collaborations: Horn's journey has been enriched by collaborative efforts with esteemed colleagues, including Ronan P Le Toquin and David H Titzler. Together, they combine their talents and insights to push the boundaries of lighting innovation, contributing to Horn's growing portfolio of patents.

Conclusion: David Horn’s contributions to LED technology not only showcase his inventive spirit but also demonstrate the potential for innovation in improving everyday products. With a track record of 16 patents, Horn continues to inspire future inventors and advance the field of lighting solutions.

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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