South Korea's LX Semicon is seeking buyers for more than 60 silicon carbide (SiC) power semiconductor patents, winding down a business it entered five years ago to reduce its reliance on display driver ICs (DDIs). The retreat comes as Taiwan's Novatek gains ground in the company's core display chip market, increasing pressure on LX Semicon to develop new revenue sources.

Competition in the global PC market is shifting from a focus on shipment volumes of low-cost models towards premium, high-performance devices, intensifying the race in OLED display technology. Tandem OLED, which combines higher brightness, longer lifespan, and lower power consumption, is emerging as a key technology for premium PCs, sharpening competition between South Korea's two leading panel makers, Samsung Display (SDC) and LG Display (LGD).

South Korean inspection equipment manufacturer Hanwool Semiconductor has secured an order to supply ultrasonic inspection equipment for multilayer ceramic capacitors (MLCCs) to a subsidiary of Taiwan's Delta Electronics Group.

Global DRAM demand for humanoid robots is projected to increase more than 20-fold by 2030 as robot deployments expand and memory capacity per unit doubles, potentially opening a new growth market for Samsung Electronics and SK Hynix beyond high-bandwidth memory (HBM) used in AI data centers.

China's smartphone market faces dual pressures as weakening consumer spending and rising component costs continue to weigh on the handset sector. According to third-quarter data from market research firm IDC, nationwide smartphone shipments dropped 15.4% year-over-year to 57.9 million units, underscoring broader macroeconomic headwinds across the country.

JCET is directing most of its increased capital spending towards advanced packaging, modules and testing while reorganising its two South Korean factories to meet AI infrastructure demand. The company expects benefits from the transformation of its South Korean operations to emerge from the second half of 2026 and to become more pronounced in 2027 and 2028, according to a recently released investor relations activity record.

LG Display (LGD) has canceled the planned sale of its automotive LCD module business at its Nanjing subsidiary, losing a potential KRW104.1 billion (about US$72 million) payment and delaying plans to improve production efficiency.

Hua Hong Group signed strategic agreements with four Chinese semiconductor equipment suppliers at the inaugural 2026 China Integrated Circuit Exhibition (China Chip Exhibition) in Shanghai, strengthening cooperation on domestic manufacturing technologies. The event also showcased advances in chipmaking equipment, AI accelerators, and electronic design automation (EDA).

Japanese semiconductor materials giant TOK is expanding its production footprint in Koriyama, Fukushima Prefecture, to strengthen its position in the global semiconductor materials market, particularly photoresists. The company announced on October 8 that a new facility at its Koriyama plant had been completed and that it plans to expand the site further.

DDR4 contract prices are rising faster than those of the newer DDR5 standard, reversing the usual pricing pattern in the memory market. The artificial intelligence (AI) boom has prompted memory manufacturers to expand high-bandwidth memory (HBM) production while scaling back legacy DRAM capacity, tightening DDR4 supply and lifting contract prices.

Japan's digital technology innovation expo CEATEC 2026 opened on October 13 at Makuhari Messe in Chiba, bringing together 821 companies and organizations from Japan and overseas to showcase Physical AI, smart infrastructure maintenance, and disaster-prevention simulations. The four-day event runs through October 16 and highlights how AI is moving beyond generative tools to control robots and connected devices across industry and daily life.

Japan's Yaskawa Electric plans to launch humanoid robots within the next one to two years and expects AI-powered humanoid robots to enter widespread use around 2030. The company also raised its revenue and net profit forecasts for fiscal 2026, citing a weaker yen, while lowering its operating profit forecast.

China's ChangXin Memory Technologies (CXMT) plans to mass-produce next-generation 4F² DRAM by the end of 2026, potentially ahead of South Korean rivals Samsung Electronics and SK Hynix. The announcement has fuelled speculation that China's memory technology is approaching or surpassing South Korean capabilities, while positioning CXMT for an early entry into the emerging 3D DRAM market.

China will reduce its export tax rebate for new energy vehicles (NEVs) from 13% to 9% on April 1, 2027, increasing cost pressure on automakers, particularly those selling lower-priced models with thin profit margins. The Ministry of Finance and State Taxation Administration announced the four-percentage-point reduction on October 12.