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Patents Issued During the 1990s

Patents issued during the 1990s that include inventors from Physics Division. For more information on a patent, including an abstract and the option to order a copy of the full document, click on the patent name.

Group	Name	Patent #	Date Issued	Patent Name
P-23 P-22	R. J. Hughes W. T. Buttler P. G. Kwiat C. G. Peterson C. M. Simmons G. G. Luther	5,966,224	10/12/99	Secure Communications with Low-Orbit Spacecraft using Quantum Cryptography
P-24	G. S. Selwyn	5,961,772	10/5/99	Atmospheric-pressure Plasma Jet
P-DO	D. J. Rej	5,942,156	8/24/99	Neutron Capture Induced Radiation Treatment of Polymer Materials
P-24	T. Shimada	5,894,340	4/13/99	Method for quanitfying Optical Properties of the Human Lens
P-24	G. A. Wurden	5,861,625	1/19/99	Imaging Bolometer
P-24	G. S. Selwyn	5,849,135	12/15/98	Particulate Contamination Removal from Wafers using Plasmas and Mechanical Agitation
P-25	M. M. Murray	5,847,323	12/8/98	High Conductance Surge Cable
P-21	M. W. Bitensky T. Yoshida	5,789,151	8/4/98	Prolonged Cold Storage of Red Blood Cells by Oxygen Removal and Additive Usage
P-22	L. R. Veeser P. R. Forman P. J. Rodriguez	5,719,497	2/17/98	Lensless Magneto-optic Speed Sensor
P-24	R. Zhou	5,704,993	1/6/98	High Conductivity Composite Metal
P-24	M. G. Tuszewski	5,650,618	7/22/97	Compact Mass Spectrometer for Plasma Discharge Ion Analysis
P-22	L. R. Veeser P. R. Forman	5,602,946	2/11/97	Fiber Optic Sensor System for Detecting Movement of Position of a Rotating Wheel Bearing
P-DO	D. M. Coates	5,578,901	11/26/96	Diamond Fiber Field Emitters
P-DO	D. M. Coates	5,560,897	10/1/96	Plasma-assisted Conversion of Solid Hydrocarbon to Diamond
P-24	B. P. Wood	5,458,927	10/17/95	Process for the Formation of Wear- & Scuff-resistant Carbon Coatings
P-21 P-25 P-23	K. L. Albright B. T. Turko G. J. Yates	5,467,128	11/14/95	High Speed Imager Test Station
P-10	A. Migliori	5,355,731	10/18/94	Sphericity Determination using Resonant Ultrasound Spectroscopy
P-14	P. R. Forman	5,351,324	9/27/94	Fiber Optic Security Seal including Plural Bragg Gratings
	D. W. Cooke	5,296,457	3/22/94	Clamshell Microwave Cavities having a Superconductive Coating
P-14	L. D. Looney	5,267,343	11/30/93	Enhanced Radiation Resistant Fiber Optics
P-6	E. B. Shera	5,209,834	5/11/93	Ordered Transport & Identification of Particles
P-10	G. W. Swift	5,172,554	12/22/92	Superfluid Thermodynamic Cycle Refrigerator
P-14	J. W. Ogle J. L. Stokes	5,166,598	11/24/92	Microwave Transient Analyzer
P-3	C. D. Bowman	5,160,696	11/3/92	Apparatus for Nuclear Transmutation & Power Production using an Intense Accelerator-generated Thermal Neutron Flux
P-15	G. J. Yates	5,121,214	6/9/92	Method for Eliminating Artifacts in CCD Images
P-15	C. G. Peterson C. M. Simmons	5,121,037	6/9/92	Circular Zig-Zag Scan Video Format
P-17	C. D. Bowman	5,063,019	11/5/91	Nuclear Reactivity Control Using Laser Induced Polarization
P-10	A. Migliori	5,062,296	11/5/91	Resonant Ultrasound Spectroscopy
P-14	J. S. Lunsford	5,030,850	7/9/91	Offset Stabilizer for Comparator Output
P-14	C. A. Ekdahl	5,019,832	5/28/91	Nested-Cone Transformer Antenna
P-6	D. B. Van Hulsteyn W. C. Overton, Jr. E. R. Flynn	5,008,622	4/16/91	Superconductive Imaging Surface Magnetometer
P-3	C. D. Bowman	4,976,911	12/11/90	Nuclear Reactivity Control Using Laser Induced Polarization
P-10	A. Migliori Z. Fisk	4,976,148	12/11/90	Resonant Ultrasound Spectrometer
P-DO	J. V. Parker	4,945,810	8/7/90	Railgun Restrike Control
P-3	C. D. Bowman	4,939,742	7/3/90	Neutron-Driven Gamma-Ray Laser
P-1	R. M. Stringfield	4,897,556	1/30/90	High Voltage Pulse Conditioning