1
Michael John Radley Young, Stephen Michael Radley Young: Method and apparatus for focussing ultrasonic energy. Carter DeLuce Farrell & Schmidt, December 6, 2005: US06971994 (85 worldwide citation)

An apparatus for treatment of subcutaneous tissue including ultrasonic, e.g. piezoelectric, generators to generate ultrasonic vibrations. Each generator has a lens to focus the ultrasonic vibration at a point within the tissue. The focal point may be moved so that the generated ultrasonic vibrations ...


2
Diane McGhee: Lubricious coating. Sherwood Services, Carter DeLuce Farrell & Schmidt, November 28, 2006: US07141246 (3 worldwide citation)

A lubricant coating vehicle for medical devices used to reduce the coefficient of friction of such devices upon exposure thereof to moisture. The lubricant coating vehicle allows the introduction of a pharmacological additive having a release rate that is within acceptable pharmacokinetic criteria. ...