Eta Research launches 4-inch free-standing GaN wafer
2019-10-31 12:56:23 [Print]
Eta Research Ltd
The company owns proprietary intellectual property rights of equipment and all processes of wafer production. In particular, the HVPE equipment has been upgraded to the sixth generation . It applied for 45 patents and passed the certification for high-tech enterprises.
Based on research and development results, it set up Eta Research (Tongling) Ltd. with an annual production capacity of 36,000 pieces of 4-inch free-standing GaN wafer and the largest industry scale in the world.
. launched the 4-inch free-standing GaN wafer in the global market . The company produced free-standing GaN wafer with its independently researched and developed HVPE equipment, made technological breakthroughs in GaN high-quality production process, high yield peeling process and low-cost grinding and polishing process and finished development of pilot scale production, showing that it's able to realize mass production of 4-inch free-standing GaN wafer. The company owns proprietary intellectual property rights of equipment and all processes of wafer production. In particular, the HVPE equipment has been upgraded to the sixth generation . It applied for 45 patents and passed the certification for high-tech enterprises.
Based on research and development results, it set up Eta Research (Tongling) Ltd. with an annual production capacity of 36,000 pieces of 4-inch free-standing GaN wafer and the largest industry scale in the world.