ClassOne received a follow-on order for its gold electroplating system from a leading microLED maker

ClassOne Technology, a developer of advanced electroplating and wet processing tools for microelectronics manufacturing, says that it has received a follow-on order for its Solstice GoldPro gold electroplating system from a leading microLED maker with global manufacturing sites.

The new system will be used at the customer’s new manufacturing site in Asia for high-volume production of next-generation microLEDs deployed in a range of end applications.

Read the full story Posted: Feb 02,2023

A spotlight on ClassOne: a MicroLED Industry Association member

We're happy to interview ClassOne Technology, as part of our series of interviews with MicroLED Industry Association members. ClassOne develops and sells high-performance electroplating and wet processing systems for the manufacture of advanced microelectronics, for both R&D and high-volume fab environments. For the microLED industry, ClassOne offers its Solstice single wafer electroplating and wet process platform, in addition to its reactor technology for the industry.

Q: Can you introduce your company and technology?

Joe Gaustad, Product Manager, ClassOne Technology: At ClassOne, our mission is to deliver the world’s highest performing and most elegantly designed electroplating and wet processing systems for the manufacture of advanced microelectronics. Engineered for maximum efficiency and flexibility on the manufacturing floor, our systems offer a comprehensive range of electroplating and wet process solutions validated, tested, fab proven, and designed for top performance in both high-volume and R&D fab environments.

Read the full story Posted: Jan 30,2023

Aixtron launches a new fully-automated 200 mm system for microLED mass production

Aixtron launched a new fully-automated production system, the G10-AsP, targeting the microLED and laser markets. The company says that the G10-AsP ,the first system to offer a fully automated process, enables the highest throughput of its class with uniformity and defect levels never seen before.

Aixtron says that this system will allow, for the first time, the mass production of 10um (or lower) microLED chips, with high performance. The G10-AsP offers a 200mm AsP Batch reactor and comes with In-Situ Cleaning and an automated cassette-to-cassette (C2C) wafer loading.

Read the full story Posted: Jan 26,2023

3D-Micromac explains its laser-based process technologies for microLED display production

Germany-based 3D-Micromac is the industry leader in laser micromachining and roll-to-roll laser systems. The company develops and manufactures processes and laser systems delivering powerful, user-friendly and leading-edge processes with superior production efficiency. 3D-Micromac offers industrial laser solutions for the mass production of microLED displays.

We had the pleasure of talking to Frank Richter, Head of Sales and Product Management at 3D-Micromac. Frank explained 3D-Micromac's solutions and technologies for microLED production, and the company's views on the future of microLEDs.

Q: Can you detail 3D-Micromac's solutions for the MicroLED market?

Frank Richter, Head of Sales and Product Management: 3D-Micromac’s product portfolio includes several laser-based system solutions for various manufacturing steps in the MicroLED production process. All systems offer an integrated process control and monitoring to assure stable and reliable operation thus enabling high throughput and low yield losses.

Read the full story Posted: Jan 03,2023

A spotlight on Comptek: a Microled Industry Association member

We're happy to interview Comptek Solutions, as part of our new series of interviews with MicroLED Industry Association members. Comptek, established in 2017 as a spin-off from the university of Turku, Finland, develops quantum technology (branded as Kontrox) that boosts the performance of devices such as microLEDs and lasers.

Q: Hello! Can you introduce your company and technology?

Vicente Calvo, Comptek's CEO and co-founder: Comptek Solutions is a forerunner in III-V compound semiconductor surface engineering. We have developed a novel surface treatment process - Kontrox - which effectively passivates the surface of the materials by forming a high-quality native crystalline oxide layer with very low surface defect state density.  In µLEDs, Kontrox is applied to the chip sidewalls to prevent non-radiative recombination mechanisms, effectively passivating the surface.  This drastically improves the performance and manufacturing yields of µLEDs, particularly at small chip sizes.

Q: Can you say why you joined the microLED association and what you hope to achieve?

The association is a perfect networking platform offering an excellent outlook on the current developments and trends in the µLED industry. We particularly appreciate the opportunity to connect to key industry players.

Read the full story Posted: Dec 12,2022

3D-Micromac sold several LLO systems for the production of microLED devices in Asia

3D-Micromac announced that a leading optical solutions provider has purchased several microMIRA laser lift-off (LLO) systems to use in the production of microLED devices. The systems will be installed in pilot lines and production lines at its state-of-the-art LED chip factory in Asia

3D-Micromac says that the microMIRA laser system provides highly uniform, force-free lift-off of different layers on large-area substrates at high processing speeds without the need for costly and polluting wet chemical processes. The unique line beam system is built on a highly customizable platform that can incorporate different laser sources, wavelengths and beam paths to meet each customer's unique requirements. The system is capable of processing different substrate materials and sizes, and can achieve processing speeds (including handling) of up to 60 eight-inch wafers per hour.

Read the full story Posted: Nov 08,2022

Aixtron receives its first order for tools used for volume production of microLEDs

Aixtron announced its financial results for Q2 2022, with the company's highest quarterly order intake since 2011. The company said that it received its first order for tools used in volume production of microLED devices.

Aixtron announced several microLED system orders in the past, but these were R&D or pilot line systems. In 2021 Aixtron said that a US Tier-1 LED producer has selected Aixtron's AIX G5+ C equipment for microLED device production. In February 2022 Wuhan-based HC Semitek selected Aixtron's Planetary AIX 2800G4-TM (IC2) and AIX G5+ C MOCVD systems to produce microLEDs.

Read the full story Posted: Jul 28,2022

Kulicke and Soffa received new purchase orders for its LUMINEX laser-based mini-LED die-transfer solution

Kulicke and Soffa Industries (K&S) announced that it has received two purchase orders, from two separate customers, for its LUMINEX, a disruptive laser-based mini and micro LED die-transfer solution.

Kulicke & Soffa Luminex system photo

K&S says that its highly flexible system is capable of single die transfer, multi-die transfer and mass transfer, supporting sorting, mixing, re-pitching and placement process steps. The broad flexibility of this system addresses the growing advanced display value chain and supports needs of LED, OSAT, panel and display suppliers.

 

Read the full story Posted: Jun 09,2022

Aixtron is upbeat on the microLED industry, says orders for its production tools have started to kick in

During Aixtron's Q1 2022 financial results conference call the company's CEO made some interesting comments on its microLED business and the market in general.

Aixtron says that it sees the microLED display industry advancing "as expected". Demand for its microLED production tools has "started to kick in". The company is "increasingly confident" that we will 'soon' see commercial microLED displays on the market.

Read the full story Posted: May 09,2022