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Woburn, MA, United States of America

Luminus Devices, Inc.

USPTO Granted Patents = 84

EPO Patents = 1

Trademarks = 3

Forward Citations = 1,289

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43 inventors (with patents filed for the assignee):

Alexei A Erchak (52 out of 63 patents)

Elefterios Lidorikis (24 out of 30 patents)

John W Graff (21 out of 39 patents)

4. Paul Joseph Panaccione (17 out of 19 patents)

5. Chiyan Luo (16 out of 20 patents)

6. Michael Hong Lim (16 out of 25 patents)

7. Robert F Karlicek, Jr (15 out of 20 patents)

8. Scott W Duncan (14 out of 20 patents)

9. Georgia Chmielewski (12 out of 12 patents)

10. Michael Gregory Brown (11 out of 12 patents)

11. Christian Hoepfner (11 out of 14 patents)

12. Eleftrios Lidorikis (9 out of 9 patents)

13. Milan Singh Minsky (7 out of 11 patents)

14. Jo A Venezia (7 out of 9 patents)

15. Hong Lu (5 out of 7 patents)

Core Competencies:

Light Emitting Diodes

Wavelength Converting Materials

Heat Management in LEDs

Multi-Junction LEDs

Optical Display Systems

Flexible Circuit Structures

Laser Liftoff Techniques

LED Packaging Methods

Textured Surface Planarization

Emission Area Optimization

Component Attachment Methods

Spatial Localization in LEDs

84 patents: Sort by Forward Citations

1. 10593835 - Electronic device contact structures (2020-03-17),

2. 10403785 - Wavelength converting material deposition methods and associated articles (2019-09-03),

3. 10290788 - Systems and methods for managing heat from an LED (2019-05-14),

4. 10043942 - Vertical multi-junction light emitting diode (2018-08-07),

5. 9972753 - Wavelength converting light-emitting devices and methods of making the same (2018-05-15),

6. 9698306 - Large emission area light-emitting devices (2017-07-04),

7. 9627582 - Light-emitting diode architectures for enhanced performance (2017-04-18),

8. 9558954 - Selective wet etching and textured surface planarization processes (2017-01-31),

9. D777121 - LED package (2017-01-24),

10. 9431582 - Packaging method and system for LEDs (2016-08-30),

11. 9219200 - Large emission area light-emitting devices (2015-12-22),

12. 9147816 - Wavelength converting material deposition methods and associated articles (2015-09-29),

13. 8872217 - Electronic device contact structures (2014-10-28),

14. 8815622 - Laser liftoff structure and related methods (2014-08-26),

15. 8643266 - Light-emitting device including independently electrically addressable sections (2014-02-04),

Luminus Devices, Inc. is a global leader of solid-state light emitting diode (LED) technology and solutions. With over two decades of innovation and expertise, Luminus offers a wide range of high-performance LED products for applications in automotive, display, entertainment, industrial, and more. Their advanced LED solutions provide exceptional brightness, color fidelity, and energy efficiency. Luminus Devices is committed to delivering cutting-edge LED technology that helps customers transform their industries and enhance everyday experiences.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

84 Patents

#4 in Woburn, MA

#233 in Massachusetts

#4,264 in US

#8,751 in the World

Woburn, MA, United States of America

Luminus Devices, Inc.

Forward Citations = 1,289

43 inventors:

Alexei A Erchak (52 out of 63 patents)

Elefterios Lidorikis (24 out of 30 patents)

John W Graff (21 out of 39 patents)

4. Paul Joseph Panaccione (17 out of 19 patents)

5. Chiyan Luo (16 out of 20 patents)

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