Message-Id:Dear colleagues: We have developed a method that can increase sensitivity of a piezoresistive sensor by an order of magnitude without decreasing its stiffness/natural-frequency for micro force sensors. We are considering modifying the method and applying it in silicon pressure sensor and accelerometer designs. We would like to know if there are demands for pressure and acceleration sensors with high sensitivity and good dynamic response. Or if it is worthwhile to start a project aiming at increasing the sensitivity of piezoresistive pressure or acceleration sensors. Any related information are appreciated. Thanks. ===================================================== Dr. Jin Wenlin Visiting Research Engineer DSL, ME Department University of California Berkeley, CA 94720 Tel: 510 642-6371 (L) 510 525-8116 (H) Fax: 510 642-6163 =====================================================