Subject


Optical Semiconductors


2026-01-30

[Exclusive Interview] Violumas’ UV LED Product Portfolio Delivers Optimal Solutions to Customers

Based in the heart of Silicon Valley, Violumas, the UV division of the Cofan Group, specializes in providing a full-service UV LED product portfolio and solutions, from UV LEDs to customized modules. Thanks to the integrated thermal structure (3-PAD) in the Flip Chip LEDs and Metal Core PCBs, Violum...

2025-12-18

[News] Meta Reportedly Taps Korea’s Sapien Semiconductors for Micro LED AR Glasses Backplanes

Meta is advancing its push into AR glasses, with South Korean component suppliers reportedly poised to benefit. According to Business Korea, citing sources, South Korea’s Sapien Semiconductors is expected to supply backplanes—chips that control Micro LED pixels—for Meta’s Micro LED (LEDoS)-b...

2025-12-15

[News] Octopus-Inspired 3D Micro-LEDs Pave the Way for Selective Pancreatic Cancer Therapy​

(From Left) Professor Keon Jae Lee, Professor Tae-Hyuk Kwon, Ph.D candidate Min Seo Kim, Dr. Jae Hee Lee, Dr. Chae Gyu Lee Conventional pancreatic cancer treatments face a critical hurdle due to the dense tumor microenvironment (TME). This biological barrier surrounds the tumor, severely limiting t...

2025-12-04

[News] China’s MTC Achieved Small-Batch Shipment of DFB Photonic Chips

On November 25, China-based MTC announced the small-batch shipment of its DFB (Distributed Feedback Laser Diode) chips, which can address the demands in optical communications market. At its 20th-anniversary conference earlier this year, MTC highlighted strong confidence in the semiconductor lase...

2025-11-06

[News] Lenovo Unveils MicroLED AI Glasses V1, Reportedly Among the Lightest but Misses Camera

AI glasses are shaping up to be the next frontier in wearable tech, and Chinese PC maker Lenovo’s latest move shows it doesn’t plan to be left behind. According to Chinese outlet ITHome, Lenovo has unveiled its AI Glasses V1, featuring a lightweight 38-gram design with lenses as thin as 1.8 mm. ...

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