2021 is poised to mark a banner year for global fab equipment spending with 24% growth to a record $67.7 billion, 10% higher than the previously forecast $65.7 billion, and all product segments promising solid growth rates, according to the second-quarter 2020 update of the SEMI World Fab Forecast report.    Memory fabs will lead worldwide semiconductor segments with $30 billion in equipment spending, while leading-edge logic and foundry are expected to rank second with $29 billion in invest...