Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 376/118
Name: Induced nuclear reactions: processes, systems, and elements > Nuclear fusion > Including accelerating particles into a stationary or static target (e.g., cockcroft-walton generator type) > Subterranean sources
Description: Subject matter wherein the reaction between the reacting nuclei takes place beneath the surface of the earth.










Patents under this class:

Patent Number Title Of Patent Date Issued
4808368 High voltage supply for neutron tubes in well logging applications Feb. 28, 1989
4311912 Neutron accelerator tube having improved target section Jan. 19, 1982
4119858 Compact long-lived neutron source Oct. 10, 1978
4093854 Well logging sonde including a linear particle accelerator Jun. 6, 1978
4092545 Means and method for controlling the neutron output of a neutron generator tube May. 30, 1978
4051368 Method of measuring horizontal flow speed of fluids in earth formations penetrated by a wellborehole Sep. 27, 1977
4028546 Behind well casing water flow detection system Jun. 7, 1977
3949232 High-voltage arc detector Apr. 6, 1976











 
 
  Recently Added Patents
Methods of producing the membranes and the uses of membranes as battery separator films
Communication terminal device, communication system, and communication control method
Apparatus and method of managing radio bearer in wireless communication system
Pyroelectric detector, pyroelectric detection device, and electronic instrument
Technique for effectively providing program material in a cable television system
Shower bench
Di and tri- substituted oxathiazine derivatives, method for the production, method for the production thereof, use thereof as medicine and drug containing said derivatives and use thereof
  Randomly Featured Patents
Semiconductor memory with automatic refresh means
Connection-, disconnection-and distribution module
Selecting a communications protocol
Image forming apparatus and cartridge for the use therewith
Electrostatic discharge (ESD) protection circuit
Temperature calibration method for baking processing apparatus, adjustment method for development processing apparatus, and method of manufacturing semiconductor apparatus
Oral composition comprising 3-[5-[4-(cyclopentyloxy)-2-hydroxybenzoyl]-2-[(3-hydroxy-1,2-benzisoxazol- -6-yl)methoxy]phenyl]propionic acid or salt thereof
Hybrid optical filtering circuit
Inkjet printer and flow restriction system therefor
Flat electromagnetic relay