Webpaul wesling, a cpmt society distinguished lecturer, will give an exciting and colorful history of device technology development and innovation that began in san. Webdiscover birthplace of silicon valley in palo alto, california: Webthe research laid the foundation for the tech revolution and enshrined the area as a hotbed for innovation. Today the shockley semiconductor laboratory is. Webthe birthplace of silicon valley, 1956. At this location, 391 san antonio road, the shockley semiconductor laboratory manufactured the first silicon devices in.