MicroLED developer VueReal announced that it has raised $14.4 million in its latest (series B) funding round, led by Cycle Capital VC and joined by TDK, Vitro, Economic Development Canada and BDC Capital. VueReal says it will use the funds to enhance its production facility, expand the team, and gain new customers.

VueReal says that the new financing round will also enable it to offer a broader range of custom display products, for AR, smartwatches, smartphones, automotive, signage and transparent displays. Last year VueReal demonstrated high-brightness and high-transmittance transparent microLED displays which it is now offering to customers.

Today we published new versions of our market reports - that cover different segments of the microLED industry. MicroLED-Info provides comprehensive niche MicroLED market reports, and our reports cover everything you need to know about the niche market, and can be useful if you want to understand how the MicroLED industry works and what this technology can provide for your own industry. The reports are now updated to April 2022.

The MicroLED Transfer Process Report:

• Different transfer technologies and process
• Information on all companies involved in this industry
• Future technologies and roadmaps
• Information on transfer-less production

The report package also provides a complete list of microLED transfer process developers and their current (and future) products, and over 15 presentations and papers. Read more here!

The microLED transfer process is crucial in MicroLED display production, this is likely to be the most challenging part of the entire process. In this article (an excerpt from The MicroLED Transfer Process Report), we'll give an overview of the transfer process, its challenges, and alternatives.

At the beginning of this stage, there's the wafer with the MicroLED chips, and a display substrate with the backplane TFTs on top. As we said, this is a challenging process, and there are three main challenges in this step – accuracy, speed and reliability.

It is important to note that if the display is based on RGB microLED devices, it complicates this step further – which is why many MicroLED makers are expected to adopt blue LEDs with color conversion.

This is a sponsored post by Coherent

Coherent is a leading global supplier of lasers and photonics technology. For the MicroLED industry, Coherent provides several solutions from a single laser source, optical systems up to an integrated system for the three vital processes in MicroLED fabrication – Laser Lift-Off (LLO), Laser-Induced Forward Transfer (LIFT), and Repair/Trimming.

Coherent recently published a new white paper that provides an update on how high-energy ultraviolet laser beams enable LLO and LIFT processes. The white paper shows the importance of a perfect combination of laser and optical design to a how these lasers ensure placement accuracy and mass transfer that will remain future-proof as microLED chip die size continues to shrink.

Today we published new versions of our market reports - that cover different segments of the microLED industry. MicroLED-Info provides comprehensive niche MicroLED market reports, and our reports cover everything you need to know about the niche market, and can be useful if you want to understand how the MicroLED industry works and what this technology can provide for your own industry. The reports are now updated to January 2022.

The MicroLED Transfer Process Report:

• Different transfer technologies and process
• Information on all companies involved in this industry
• Future technologies and roadmaps
• Information on transfer-less production

The report package also provides a complete list of microLED transfer process developers and their current (and future) products, and over 15 presentations and papers. Read more here!

MicroLED developer PlayNitride is showing a wide range of display prototypes at CES 2022, including two new displays.

The first new display is a 37-inch full-HD PixeLED Matrix panel made from tiled PCB-based microLED displays.

Visionox reveals that the company's MicroLED pilot line, which is the first full-process line built in China, is now capable of producing displays, from driver backplane, through transfer process to full module production. The LED chips themselves are produced by a third party.

Last year Visionox has established a subsidiary called Chenxian Optoelectronics to handle its MicroLED project. Visionox's strategy for the next five years is to focus on OLED and MicroLED displays (the company does not produce LCD displays, so this strategy is not a surprise).

Metalgrass (MicroLED-Info) is now offering a new subscription service for enterprises that want access to our complete collection of market reports.

For $3,500 per year, you will get an Enterprise License to all of our market reports. Metalgrass currently offers 12 market reports, plus 4 handbook guides, and all of these are included in the subscription (bought separately, these will cost over $10,000!). You will also have access to all new reports, updates and guides released in the future (during the yearly subscription period).

Our Enterprise License gives access to your entire organization: you can share the report with all the company employees via mail, shared server or any other digital way.

Korea-based test equipment maker Youngwoo DSP announced that it was chosen to lead a new Government-funded project to develop ultra-small microLED package technology (likely this refers to a LED transfer and assembly technologies).

The four-year project (which will end by December 31, 2024) will be awarded with a budget of 25.36 billion Won ($21.4 million USD). The project's goal is to enable the production of 360 PPI displays. The core technology will be around the alignment precision, it seems

MicroLED-Info is proud to announce a new market report, focused on the MicroLED Transfer Process. This market report provides a comprehensive look at the transfer (pick-and-place) process used to produce microLED panels.

Reading this report, you'll learn all about:

• All known microLED transfer processes
• The current industry and market status
• Advantages and disadvantages of transfer technologies
• Future technologies and roadmaps