01

Acquires Saint-Gabain’s GaN wafer business

01

Certified as a specialized company in materials and parts

08

Received series C investment

11

Selected to carry out an international joint technology development project of the Ministry of Trade, Industry and Energy

10

Certified as a 100 core strategy technology by the Ministry of Trade, Industry and Energy

08

Announced a GaN epiwafer business partnership with IET

06

Entered into a business agreement with SK Siltron

05

Developed 6-inch GaN-on-SiC epiwafers for RF power devices

12

Received the second series B investment

09

Entered into an ODM and collaboration contract with IET

06

Constructed a clean-room and facilities for QC and shipment

04

Constructed AI epitaxy platform facilities and automated mass production equipment

03

Received the first series B investment

11

Applied for an AI epitaxy platform patent

07

Entered into a business agreement with an Israeli defense industry company

07

Entered into a business agreement with Samsung Electronics

07

Selected to carry out a business development project for the Ministry of Trade, Industry and Energy

06

Selected to carry out a global star venture R&D project of the Ministry of SMEs and Startups

04

Developed a strategic partnership with RFHIC

02

Developed 4-inch GaN-on-SiC epiwafers for RF power devices

07

Received series A+ investment

02

Developed 8-inch GaN-on-Si epiwafers for DC power devices

09

Constructed the 500m2 clean-room pilot line

06

Moved into the Daedeok research facilities

06

Developed 4-inch GaN-on-Si epiwafers for 600 V normally off GaN DC powered devices

06

Received series A investment

05

Recognized as a Venture Business

03

Developed 4-inch GaN-on-Si epiwafers for DC power devices

11

Established the research lab

10

Received Seed round investment

07

Established IVWorks Co., Ltd.