Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.420
Name: Nuclear technology > Arrangements for direct conversion of radiation energy from radioactive sources to forms of energy other than electric energy (e.g., light) [g21h-3/00] > In which material is excited to luminesce by the radiation [g21h-3/02]

Patents under this class:

Patent Number Title Of Patent Date Issued
4935632 Luminescent concentrator light source Jun. 19, 1990
4788437 Tritium light Nov. 29, 1988
4103172 Nuclear light source Jul. 25, 1978

  Recently Added Patents
System and method to assess and report the health of landing gear related components
Electronic component mounting machine and operating instruction method for the same
Domestic soda-water preparing device
Solid-state image sensing device and control method of solid-state image sensing device
Image capture system and method
Computerized apparatus for identifying industries for potential transfer of a job function
Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
  Randomly Featured Patents
Method of treating photoresists
Memory card and frame for assembly therefor
Multipurpose support
Stereospecific synthesis of carboxyalkyl peptides
Corrosive chemical containment system
Inkjet printing media
Automatic battery analyzer including apparatus for determining presence of single bad cell
Lithium-oxygen (AIR) electrochemical cells and batteries
Content addressable memory match line detection
Garden structure and method of producing same