LED business news: EcoSense acquires Journée, MaxLite vs. ATG, BU wins

Dec. 9, 2015
EcoSense Lighting has acquired Journée Lighting, while MaxLite has filed a patent infringement suit against ATG Electronics, and Boston University has won an IP action against several Taiwan players in the LED and SSL sectors.

EcoSense Lighting has acquired Journée Lighting, while MaxLite has filed a patent infringement suit against ATG Electronics, and Boston University has won an IP action against several Taiwan players in the LED and SSL sectors.

In our latest LED business round-up, LED-lighting specialist EcoSense Lighting has announced the acquisition of California-based Journée Lighting — a company known for its work in down and track lighting products. Meanwhile, we have a new solid-state lighting (SSL) legal battle starting with MaxLite having announced legal action against ATG Electronics and three former MaxLite employees; and another intellectual property (IP) battle concluded with Boston University winning an LED-centric legal action against Epistar Corporation, Everlight Electronics Co., Ltd., and Lite-On Technology Corporation.

EcoSense and Journée

The EcoSense acquisition of Journée is certainly a good fit from the perspective that the respective product lines have little overlap, and EcoSense can establish an immediate presence in down and track lighting. “Journée’s specifier-grade product portfolio is a great complement to our brand,” said Mark Reynoso, CEO of EcoSense. “Further, their significant IP portfolio will enable us to expand our product offering in interesting ways.”

Journée certainly has a legacy of innovation across the luminaire system. For example, the company developed what became the Infusion modular LED light engine that Current, Powered by GE (formerly GE Lighting) uses in some luminaires and offers to other lighting manufacturers. GE acquired that technology from Journée back in 2009. GE introduced luminaires using the modules, with the addition of Zhaga compatibility, beginning in 2013.

It’s unclear whether Journée still owns any IP rights relative to the internals of a modular light engine, but the company has continued to use the Infusion modules. Moreover, the company patented a modular snap-in driver design back in 2013, targeting field replaceability in the driver to match the modular light engine.


Moving to IP battles related to LED business, MaxLite didn’t specify in its announcement the specifics of alleged infringement against ATG. But MaxLite said ATG had used MaxLite proprietary information obtained from the former MaxLite employees to “to enhance ATG’s products, divert business to ATG, and solicit MaxLite’s customers and suppliers for the benefit of ATG.”

“Whether it involves ATG, or any other company or individual, we will not tolerate violations of our Proprietary Information Agreements, IP rights, or trade secrets,” said MaxLite general counsel Zvi Raskin. “We will continue to take a strong stance against violators and will take all steps necessary to protect MaxLite’s confidential and proprietary information and know-how, painstakingly developed over more than two decades, and to ensure that such information and know-how is not compromised.”

Earlier this year, MaxLite found itself defending a claim by Lunera Lighting that MaxLite and others had infringed the Helen lamp meant to replace compact fluorescent lamps with no need to remove the ballast. We have not heard news of any resolution in that case.

Boston University

In other LED legal updates, Boston University has won a major award in the action against Epistar, Everlight Electronics, and Lite-On Technology. The university had originally filed suit against a far longer list of players in the packaged LED and SSL sectors. But most of those companies entered cross-licensing agreements with Boston University involving patents covering LED technology developed by Theodore Moustakas, College of Engineering Distinguished Professor of Photonics and Optoelectronics Emeritus.

Presumably, the three companies on the losing end of the action, all from Taiwan, had refused to enter a licensing agreement. Now a jury has awarded Boston University nearly $13.7 million in damages. Moreover, the university said that because the infringement was found by the jury to be willful, the award could yet be doubled or tripled.

About the Author

Maury Wright | Editor in Chief

Maury Wright is an electronics engineer turned technology journalist, who has focused specifically on the LED & Lighting industry for the past decade. Wright first wrote for LEDs Magazine as a contractor in 2010, and took over as Editor-in-Chief in 2012. He has broad experience in technology areas ranging from microprocessors to digital media to wireless networks that he gained over 30 years in the trade press. Wright has experience running global editorial operations, such as during his tenure as worldwide editorial director of EDN Magazine, and has been instrumental in launching publication websites going back to the earliest days of the Internet. Wright has won numerous industry awards, including multiple ASBPE national awards for B2B journalism excellence, and has received finalist recognition for LEDs Magazine in the FOLIO Eddie Awards. He received a BS in electrical engineering from Auburn University.