S.T.L. ENERGY SOLUTIONS AND TECHNOLOGIES LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 397
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1101
 
  
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 179
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8036321 Multiple channel ballast and networkable topology and system including power line carrier applicationsJul 07, 09Oct 11, 11[H04L]
6043633 Power factor correction method and apparatusJun 05, 98Mar 28, 00[H02M, G05F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0299,500 SYSTEM ON CHIP FOR DIGITAL CONTROL OF ELECTRONIC POWER DEVICESAbandonedJun 03, 09Dec 03, 09[G05B]
7573372 Multiple channel ballast and networkable topology and system including power line carrier applicationsExpiredMar 06, 06Aug 11, 09[G05B]
7557663 Digital PLL for a system-on-chip for digital control of electronic power devicesExpiredJun 17, 07Jul 07, 09[H03L]
7449844 Digital power controller for gas discharge devices and the likeExpiredSep 13, 04Nov 11, 08[H05B]
7242335 System on chip for digital control of electronic power devicesExpiredJan 27, 05Jul 10, 07[H03M]
7009348 Multiple channel ballast and networkable topology and system including power line carrier applicationsExpiredJun 02, 03Mar 07, 06[G05F]
6963178 Apparatus for controlling operation of gas discharge devicesExpiredDec 07, 99Nov 08, 05[G05F]
6946984 System on chip for digital control of electronic power devicesExpiredApr 10, 03Sep 20, 05[H03M]
6608552 Power-line digital communication systemExpiredMay 23, 01Aug 19, 03[H04M]

Top Inventors for This Owner

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