Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7215457 | Apparatus and methods for modulating refractive index | Raymond T. Westfall | 2007-05-08 |
| 7145709 | Apparatus and methods for modulating refractive index | Raymond T. Westfall | 2006-12-05 |
| 7009750 | Apparatus and methods for modulating refractive index | Raymond T. Westfall | 2006-03-07 |
| 6521185 | Fluorescent probes based on the affinity of a polymer matrix for an analyte of interest | Shufang Luo, K. Peter Lo, Martin Weiss, James Sloan, Russell J. Churchill | 2003-02-18 |
| 6300638 | Modular probe for total internal reflection fluorescence spectroscopy | John Raymonda, K. Peter Lo, Roger Reynolds, William F. Sullivan, Myron T. Coolbaugh | 2001-10-09 |
| 6277651 | Diode laser electrochemical sensor for detecting chemical and biological analytes | Myron T. Coolbaugh, K. Peter Lo, Russell J. Churchill | 2001-08-21 |
| 6207961 | Loss compensation using digital-signal processing in fiber-optic fluorescence sensors | K. Peter Lo, Shufang Luo, Russell J. Churchill | 2001-03-27 |
| 6051437 | Optical chemical sensor based on multilayer self-assembled thin film sensors for aquaculture process control | Shufang Luo, K. Peter Lo, Russell J. Churchill | 2000-04-18 |
| 5973441 | Piezoceramic vibrotactile transducer based on pre-compressed arch | K. Peter Lo, Nicholas V. Nechitailo, Howard J. Moses, Lawrence H. Decker, Russell J. Churchill | 1999-10-26 |
| 5766956 | Diode laser-based chemical and biological sensor | Russell J. Churchill, Shu-Fang Luo, K. Peter Lo | 1998-06-16 |
| 5757013 | Fluorescence decay measurement by calculation of inner product | Russell J. Churchill, K. Peter Lo, Shufang Luo | 1998-05-26 |
| 5745231 | Method of fluorescence analysis comprising evanescent wave excitation and out-of-plane photodetection | K. Peter Lo, Martin Weiss | 1998-04-28 |
| 5606633 | Chemical detector employing surface plasmon resonance excited using an optical waveguide configured as an asymmetric waveguide coupler | Martin Weiss, Peter Y. K. Lo, Bruce L. Thomas | 1997-02-25 |
| 5591407 | Laser diode sensor | Peter Y. K. Lo, Martin Weiss, Peter S. Zory, Jr. | 1997-01-07 |
| 5583831 | Memory assistance apparatus to improve prescription compliance | Russell J. Churchill, John A. Neal, Chong T. Ng | 1996-12-10 |
| 5577137 | Optical chemical sensor and method using same employing a multiplicity of fluorophores contained in the free volume of a polymeric optical waveguide or in pores of a ceramic waveguide | Peter Y. K. Lo, Russell J. Churchill, Martin Weiss, Shufang Luo | 1996-11-19 |
| 5514337 | Chemical sensor using eddy current or resonant electromagnetic circuit detection | Russell J. Churchill, James Kelsch | 1996-05-07 |
| 5427823 | Laser densification of glass ceramic coatings on carbon-carbon composite materials | Usha Varshney, Jesse J. Brown | 1995-06-27 |
| 5415943 | Wood composite materials and methods for their manufacture | Frederick A. Kamke, Russell J. Churchill | 1995-05-16 |
| 5407119 | Laser brazing for ceramic-to-metal joining | Russell J. Churchill, Usha Varshney, James M. Glass, III | 1995-04-18 |
| 5177805 | Optical sensors utilizing multiple reflection | Adel K. Sarrafzadeh | 1993-01-05 |
| 5055784 | Bridgeless system for directly measuring complex impedance of an eddy current probe | Douglas Jaeger | 1991-10-08 |