T.A. Systems has received approval of their first United States Patent for their Servo Ultrasonics. The patent was filed on June 29, 2006 and the final approval was granted on October 21st, 2008 under US patent number 7,438,210 B2. T.A. Systems' Servo Ultrasonics are individually servo-controlled sonic actuators. All depth and time adjustments are made through a touch screen panel. No air is required for operation and no tools are required for depth adjustment. Servo Ultrasonics are adjustable in 0.25mm increments, which are measured by an integrated LVDT. Servo Sonics are no larger than the standard pneumatic sonic package. T.A. Systems has integrated over 2,500 of their Servo Ultrasonics.