Ultraband Technologies, Inc.
Update：2026/08/06
Industries
Main Industry
Hardware
Main Product/Service
5G wireless broadband MMIC design, RF front-end module design, LEO satellite ICs and modules, and advanced compound semiconductor power device design.
Founded Year
2020
Unified Business No.
83516910
Status
Active
Number of Employees
0
Total Paid-in
Capital
398,615,380 (NT$)
Location of Company
Taiwan
, Hsinchu County
Information such as company name, company status, responsible person, year of establishment, paid-in capital, and registered address is sourced from the Commercial and Industrial Registration Office of the Ministry of Economic Affairs; listing status includes emerging stock, M&A, and IPO; overseas development is provided by the startup itself.
Notice: This data is compiled from public sources for reference only. We have no direct affiliation with the company and are not their contact person.
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About the Company
Ultraband Technologies is a semiconductor IC design company specializing in III–V compound semiconductors. Its portfolio includes 5G mmWave MMICs, RF front-end modules, LEO satellite ICs, and advanced GaN power devices. The company develops GaN-based RF components such as switches, LNAs, and PAs for 28 GHz and 39 GHz bands, as well as antenna-in-package front-end modules for 5G small cells. Its high-breakdown GaN power devices are used in EV charging, fast chargers, and server power conversion, supported by strong expertise in epitaxy and device optimization.
