Cree Signs a Global LED Chip Patent Cross-License Agreement with Epistar

LED Chip Patent

Cree, Inc. and Epistar Corporation have signed a worldwide patent cross-license agreement for LED chips to further advance the growth of the LED lighting and LED bulb markets. Cree and Epistar both hold broad and substantial LED chip patent portfolios that are important for making blue LEDs, the foundation of white LEDs found in most lighting products manufactured worldwide. Under the terms of the agreement, each party receives a license to the other’s nitride LED chip patents and is granted certain rights to non-nitride LED chip patents. Over the term of the agreement, Cree will receive a licensing fee and royalty payments from Epistar.

“Cree’s pioneering technology and resulting broad patent portfolio has significantly advanced performance in LED and LED Lighting products,” says Chuck Swoboda, Cree Chairman and CEO. “This agreement underscores both companies’ commitment to accelerating the adoption of LED lighting while respecting the value and importance of international intellectual property laws.”

“The patent license agreement we have achieved will help us to accelerate the R&D activities for creating new innovation,” says BJ Lee, Chairman of Epistar. “By entering into this cross-license agreement with Cree, Epistar is able to provide LED chips that ultimately benefit our customers across the world.”

 

 

Related Articles


Changing Scene


Design

  • CDm2 LIGHTWORKS: The Real Work of Value Engineering – A Collaborative Approach

    CDm2 LIGHTWORKS: The Real Work of Value Engineering – A Collaborative Approach

    It’s a situation most lighting designers have experienced: a project you spent months designing comes back with a request to review and accept a value engineering package. You’ve seen it time and time again, a package of substitutions with a carrot of cost savings and a deadline. There’s no true value engineering offered, only substitution… Read More…

  • CSC LED: Spotted On Site – VARO Powers Refine Fitness Studio, Vancouver, BC

    CSC LED: Spotted On Site – VARO Powers Refine Fitness Studio, Vancouver, BC

    Lighting plays a critical role in shaping how a space feels and functions—especially in a fitness environment where visibility, comfort, and consistency are key. Throughout the studio, VARO Architectural Linear fixtures serve as the primary lighting solution, bringing both visual structure and performance to the space. The project features white 4′ 50W VARO fixtures, with… Read More…


New Products

  • Emerson: Appleton Explosionproof Rigmaster LED Series Luminaires

    Emerson: Appleton Explosionproof Rigmaster LED Series Luminaires

    Appleton Explosionproof Rigmaster LED Series Luminaires are a high-performance linear lighting solution in a rugged, corrosion-resistant housing, that can be ordered as a standard model or with emergency battery backup to fit all your hazardous location requirements. Providing comfortable, uniform illumination in a lightweight, low-profile design, the diverse mounting bracket options ensure this luminaire is… Read More…

  • Leviton | Viscor: Certolux – MBHSL LED Wall Mounted Behavioural Health Step Light

    Leviton | Viscor: Certolux – MBHSL LED Wall Mounted Behavioural Health Step Light

    The MBHSL Step Light is a durable, low-profile step light engineered to deliver safe, controlled illumination in demanding healthcare environments. Designed specifically for behavioral health and medical applications, it provides subtle wayfinding light that supports patient and staff movement without disrupting rest or comfort. Installed easily into a standard single-gang outlet box, the MBHSL Step Light integrates… Read More…