Ann Arbor, MI, United States of America

Erin R F Welch

This inventor holds 21 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Light Emitting Diodes. Top assignees: Cree Gmbh, Creeled, Inc.. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erin R F Welch. Retrieved from https://idiyas.com/inventor/erin-r-f-welch

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 305(Granted Patents)


Location History:

  • Chapel Hill, NC (US) (2013 - 2019)
  • Ann Arbor, MI (US) (2019 - 2021)

Company Filing History:


Years Active: 2013-2021

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Areas of Expertise:
Light Emitter
LED Devices
Ceramic Components
Submount Technology
Light Emitting Unit
Substrate Design
LED Packaging
Optoelectronics
Photonics
Emitter Components
Light Emitting Device
LED Methods
21 patents (USPTO):Explore Patents

Title: Innovations of Erin R F Welch in Light Emitting Technology

Introduction

Erin R F Welch is an accomplished inventor based in Ann Arbor, MI, known for his significant contributions to the field of light emitting technologies. With a remarkable portfolio of 21 patents, his innovations have paved the way for advancements in lighting efficiency and device performance.

Latest Patents

Among his latest patents are "Substrate Based Light Emitter Devices, Components, and Related Methods" and "Light Emitting Diode (LED) Devices, Components and Methods." The first patent outlines light emitter components that include a substrate with various light emitter devices. These devices feature surface mount capabilities that allow them to connect to external substrates or heat sinks efficiently. Each light emitter device comprises an LED chip connected through traces and equipped with bottom contacts for proper mounting.

The second patent emphasizes devices and methods involving LEDs and related components that utilize a metallic substrate with a mirrored surface. This design improves thermal management and light output by ensuring electrical components are spaced adequately from the mirrored substrate with non-metallic layers.

Career Highlights

Erin's career includes strategic roles at notable companies such as Cree GmbH and CreeLED, Inc., where he has honed his skills in light technology and innovation. His work has led to significant advancements in the efficiency and performance of lighting solutions, impacting both commercial and residential lighting industries.

Collaborations

Throughout his career, Erin has collaborated with talented professionals, including Christopher P Hussell and Jesse Colin Reiherzer. These partnerships have fostered an environment of creativity and innovation, resulting in groundbreaking technological advancements in light emission.

Conclusion

Erin R F Welch continues to be a driving force in the innovation of light emitter devices, demonstrating his commitment to enhancing the capabilities of lighting technology. His extensive patent portfolio not only reflects his ingenuity but also contributes to the broader field of energy-efficient lighting solutions. His work promises to inspire future generations of inventors and innovators in the realm of 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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