RFsemi Technologies, Inc.
KKRX:096610195.00
KRW
+84.00
(+75.68%)
ISIN
KR7096610001
Return %
Stock
S&P 500
1Y
-93.42
13.14
3Y
-98.69
80.78
5Y
-95.75
67.74
Capital Structure
FRC
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in mil. unless spec.Working Capital
FRC
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in mil. unless spec.Growth Rates
FRC
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in mil. unless spec.Quarterly Revenue
FRC
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in mil. unless spec.Quarterly Earnings Per Share
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in mil. unless spec.Quarterly Dividends Per Share
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in mil. unless spec.Company Description
- CEO
- Jae-Yong Ban
- Full Time Employees
- 93
- Sector
- Electronic technology
- Industry
- Semiconductors
- Address
- Wanju-gun South Korea
- IPO Date
- Nov 20, 2007
- Website
- rfsemi.co.kr
- Similar Companies
- Business
- RFsemi Technologies, Inc. is a South Korea-based semiconductor and electronics manufacturer that specializes in the design, development, fabrication, and packaging of microelectronic components, LED lighting solutions, and secondary battery systems. Founded in 1999 and headquartered in Wanju-gun, Jeollabuk-do, South Korea, the company operates across three primary business segments: Semiconductor Devices, LED Lighting, and Secondary Batteries. The company's core product and service portfolio encompasses: Electret Condenser Microphone (ECM) integrated circuits and MEMS microphone chips for mobile devices, wearable technology, and consumer electronics; Transient Voltage Suppressor (TVS) diodes and electrostatic discharge (ESD) protection devices engineered for circuit reliability in digital appliances and telecommunications equipment; Silicon Carbide (SiC) and Gallium Nitride (GaN) power semiconductor devices, alongside commercial 6-inch SiC wafer foundry and backend packaging services; AC-direct light-emitting diode (LED) driver ICs; commercial, industrial, and municipal LED luminaires marketed under the Lungo brand name, including smart streetlights, tunnel lights, floodlights, factory high-bay fixtures, and wireless lighting control systems; and secondary battery products, featuring cylindrical Lithium Iron Phosphate (LiFePO4 / LFP) 32700 cells and modular battery packs designed for energy storage systems (ESS), uninterruptible power supply (UPS) units, electric light vehicles, and industrial power equipment. RFsemi Technologies serves global electronics, automotive, and industrial clients through manufacturing facilities in Wanju and Daejeon, South Korea, and Weihai, China, supported by marketing and distribution subsidiaries including RFsemi USA, Inc., RFsemi LATAM S.A. and Importadora RFsemi Chile SpA in the Americas, Weihai and Shenzhen subsidiaries in China, and RFsemi Holdings SDN BHD in Malaysia. In recent corporate developments, RFsemi Technologies has executed significant strategic expansions to diversify its operational base beyond traditional acoustic semiconductor chips. The company amended its corporate charter to formally incorporate secondary battery manufacturing and distribution, establishing supply channels for cylindrical LFP 32700 cells and accelerating the rollout of integrated battery pack solutions for ESS and mobility applications. In parallel, the company expanded its specialized SiC compound power semiconductor foundry operations to target rising demand in automotive electronics and industrial power modules. As part of its corporate reorganization, the company also adjusted its capital market standing, transitioning its equity trading from the KOSDAQ market to the Korea Over-The-Counter (K-OTC) market under ticker 096610 to optimize operating efficiency and advance its core high-efficiency power semiconductor and energy storage initiatives.