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
Battery pack with connecting device
Organizer
Secure service for enabling communication for calling party when communication service for called party is suspended
Controller with screen
Transparent conductive structure
Sound producing apparatus for vehicle
Method, apparatus, and manufacture for adaptation of video encoder tuning parameters
  Randomly Featured Patents
Method of making a bushing link chain
Verification method of goods using IC tags and equipment using the method
Memory cell with volatile and non-volatile portions having ferroelectric capacitors
Device for implanting an artificial endosseous element of ceramics and an implant method for use of the device
Brake mechanism for control of vertical motion of a vertically aligned adjustable drain tube
Process gas compressor train Fugitive Emissions Recovery system
Intracardiac implant for delivery of alarmins and methods thereof
Bismuth ferrite films and devices grown on silicon
Blood irradiating apparatus
Cake icing apparatus