Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 307/245
Name: Electrical transmission or interconnection systems >
Description:










Sub-classes under this class:

Class Number Class Name Patents
307/1 Superimposed unlike currents 84
307/100 Shunting or short circuiting systems 52
307/101 Residual or remanent magnetism control 29
307/102 Stabilized, anti-hunting or antioscillation systems 65
307/103 With line drop compensation 48
307/104 Electromagnet or highly inductive systems 435
307/105 With harmonic filter or neutralizer 242
307/106 Wave form or wave shape determinative or pulse-producing systems 330
307/109 Capacitor 211
307/11 Plural load circuit systems 227
307/111 Nonresponsive-to-frequency-change systems 6
307/112 Switching systems 450
307/145 With current collection or transfer 25
307/146 Unidirectional conductor systems 32
307/147 Conductor arrangements or structure 382
307/149 Miscellaneous systems 227
307/326 Personnel safety or limit control features 285
307/400 Electrets 169
307/401 Nonlinear reactor systems (e.g., saturable) 18
307/43 Plural supply circuits or sources 462
307/650 With nonswitching means responsive to external nonelectrical condition 57
307/89 Anti-induction or coupling to other systems 61
307/9.1 Vehicle mounted systems 1,110
307/95 Anti-electrolysis 45
307/96 Intermittent regulatory interruption of system 12
307/98 Combined impedance and switch systems 61
307/DIG.1 Data transmitted over power lines 14


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Common data channel resource usage report
C-1 analogs of pancratistatin and 7-deoxypancratistatin and processes for their preparation
Fixing mechanism for fixing at least one interface card and fixing rod thereof
System and method for mapping and displaying audio source locations
Methods and systems for achieving print uniformity using reduced memory or computational requirements
Method and system for forming patterns with charged particle beam lithography
Natural language processing method by analyzing primitive sentences, logical clauses, clause types and verbal blocks
  Randomly Featured Patents
Semiconductor memory apparatus having sense amplifier
System and method for optimizing LCD displays
Multilayer LC composite component with ground patterns having corresponding extended and open portions
Precision balance
Electrophotographic liquid developer for the reversal development _of negatively-charged images
Immunogenic compositions comprising liposomes and an influenza PB2 CTL epitope obtained from the highly pathogenic H5N1 strain
Centralised interactive graphical application server
Flow rate measuring device
Orthodontic band forming method and apparatus
Delivery system for dental treatment solution