Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 376/187
Name: Induced nuclear reactions: processes, systems, and elements > Nuclear transmutation (e.g., by means of particle or wave energy) > By neutron bombardment > Lead, polonium, bismuth
Description: Subject matter wherein the material bombarded is lead, polonium, or bismuth.










Patents under this class:

Patent Number Title Of Patent Date Issued
7796720 Neutron-driven element transmuter Sep. 14, 2010
4018561 Apparatus for extraction of polonium - 210 from irradiated bismuth using molten caustic Apr. 19, 1977
4011307 Production of .sup.203 Pb-tris-hydroxymethyl amino methane Mar. 8, 1977
3983219 High purity polonium recovery Sep. 28, 1976











 
 
  Recently Added Patents
Method and apparatuses for solving weighted planar graphs
Tractor
Mirac proteins
Modular authoring and visualization of rules using trees
Electrode material and use thereof for production of electrochemical cells
Optical sensor and electronic apparatus
Scalable security services for multicast in a router having integrated zone-based firewall
  Randomly Featured Patents
Method and system for efficiently reducing graphical display data for transmission over a low bandwidth transport protocol mechanism
Method and system for fast generation of file system snapshot bitmap in virtual environment
Indicating apparatus for measuring the pressure of a fluid within a container
Speaker
Capping of copper structures in hydrophobic ILD using aqueous electro-less bath
Current sharing modular power supply
Table
Ultrasound imaging enhancement methods and systems
Mirrored headgear sports training system
Carcass reinforcement, made of a single filament, for a tire