Gallium Nitride Semiconductor Device Market Size and Forecasts (2020 - 2030), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage:by Wafer Size (2 Inch, 4 Inch, and 6-Inch and Above); Device Type (GaN Radio Frequency Devices, Opto-semiconductors, and Power Semiconductors); and End User (Automotive, Consumer Electronics, Healthcare, Aerospace & Defense, Information & Communication Technology, and Industrial), and Geography (North America, Europe, Asia Pacific, and South and Central America)