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Class Information
Number: 250/251
Name: Radiant energy > Electrically neutral molecular or atomic beam devices and methods
Description: Subject matter comprising means for producing or utilizing a unidirectional stream of molecules or atoms having no net electrical charge, usually through a vacuum with thermal velocity and methods using such means. Such devices and methods may include magnetic field means to deflect, divert or select a portion of the beam of a desired energy level and may also provide means for subjecting the selected portion of the beam to a microwave electromagnetic field to excite the molecules or atoms of the beam at a resonant frequency, causing a transition of the energy state of the molecules or atoms from one energy-level to another.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7126112 |
Cold atom system with atom chip wall |
Oct. 24, 2006 |
| 7126138 |
Electron flood apparatus and ion implantation system |
Oct. 24, 2006 |
| 7109504 |
Extreme ultraviolet illumination source |
Sep. 19, 2006 |
| 7109473 |
Transverse optical accelerator and generalized optical vortices |
Sep. 19, 2006 |
| 7109506 |
Micro beam collimator having an iris like capillary for compressing beams |
Sep. 19, 2006 |
| 7087894 |
Optical system for reinforcing optical tweezers capturing force |
Aug. 8, 2006 |
| 7075060 |
Optical peristaltic pumping with optical traps |
Jul. 11, 2006 |
| 7067821 |
Flood gun for charge neutralization |
Jun. 27, 2006 |
| 7067832 |
Extreme ultraviolet light source |
Jun. 27, 2006 |
| 7049579 |
Manipulation of live cells and inorganic objects with optical micro beam arrays |
May. 23, 2006 |
| 7038203 |
Method for observing high-altitude neutral air and device for observing high-altitude neutral air |
May. 2, 2006 |
| 7034285 |
Beam source and beam processing apparatus |
Apr. 25, 2006 |
| 7030370 |
Microchip ring trap for cold atoms or molecules |
Apr. 18, 2006 |
| 7030397 |
Neutron-optical component array for the specific spectral shaping of neutron beams or pulses |
Apr. 18, 2006 |
| 7015475 |
Method and apparatus for material identification using characteristic radiative emissions |
Mar. 21, 2006 |
| 7002140 |
Ultraviolet water treatment system |
Feb. 21, 2006 |
| 7002141 |
Atomic lithography apparatus using electro-optic effect and method of manufacturing atomic structure |
Feb. 21, 2006 |
| 6991939 |
Optical array device and methods of use thereof for screening, analysis and manipulation of particles |
Jan. 31, 2006 |
| 6992313 |
X-ray and neutron imaging |
Jan. 31, 2006 |
| 6977376 |
Method of prevention charging, and apparatus for charged particle beam using the same |
Dec. 20, 2005 |
| 6974950 |
Positive and negative ion beam merging system for neutral beam production |
Dec. 13, 2005 |
| 6972408 |
Ultra high mass range mass spectrometer systems |
Dec. 6, 2005 |
| 6949735 |
Beam source |
Sep. 27, 2005 |
| 6936811 |
Method for separating micro-particles |
Aug. 30, 2005 |
| 6933495 |
3-grid neutral beam source used for etching semiconductor device |
Aug. 23, 2005 |
| 6911649 |
Particle generator |
Jun. 28, 2005 |
| 6909087 |
Method of processing a surface of a workpiece |
Jun. 21, 2005 |
| 6909086 |
Neutral particle beam processing apparatus |
Jun. 21, 2005 |
| 6903336 |
Polarity exchanger and ion implanter having the same |
Jun. 7, 2005 |
| 6891173 |
Ion implantation systems and methods utilizing a downstream gas source |
May. 10, 2005 |
| 6891152 |
Nano-lithography using squeezed atomic and molecular states |
May. 10, 2005 |
| 6881950 |
Method for producing a three-dimensional macro-molecular structure |
Apr. 19, 2005 |
| 6867422 |
Apparatus for ion implantation |
Mar. 15, 2005 |
| 6861643 |
Neutral particle beam processing apparatus |
Mar. 1, 2005 |
| 6861642 |
Neutral particle beam processing apparatus |
Mar. 1, 2005 |
| 6858838 |
Neutral particle beam processing apparatus |
Feb. 22, 2005 |
| 6852942 |
Controlled fusion in a field reversed configuration and direct energy conversion |
Feb. 8, 2005 |
| 6850363 |
System for introducing optical tweezers and/or a treatment beam into a laser scanning microscope |
Feb. 1, 2005 |
| 6847032 |
Optical peristaltic pumping with optical traps |
Jan. 25, 2005 |
| 6844561 |
Rotating aperture system |
Jan. 18, 2005 |
| 6833542 |
Method for sorting particles |
Dec. 21, 2004 |
| 6825792 |
Missile detection and neutralization system |
Nov. 30, 2004 |
| 6815664 |
Method for separation of particles |
Nov. 9, 2004 |
| 6815697 |
Ion beam charge neutralizer and method therefor |
Nov. 9, 2004 |
| 6813330 |
High density storage of excited positronium using photonic bandgap traps |
Nov. 2, 2004 |
| 6809310 |
Accelerated ion beam generator |
Oct. 26, 2004 |
| 6797942 |
Apparatus and process for the lateral deflection and separation of flowing particles by a static array of optical tweezers |
Sep. 28, 2004 |
| 6795777 |
Identifying molecules of a sample |
Sep. 21, 2004 |
| 6787759 |
Atomic lithography of two dimensional nanostructures |
Sep. 7, 2004 |
| 6784420 |
Method of separating particles using an optical gradient |
Aug. 31, 2004 |
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