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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Number Class Name Patents
257 Active solid-state devices (e.g., transistors, solid-state diodes) 785,187
376 Induced nuclear reactions: processes, systems, and elements 22,536
976 Nuclear technology 8,485
505 Superconductor technology: apparatus, material, process 14,422
378 X-ray or gamma ray systems or devices 40,719
 
 
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