BOLTIER R&D

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 3117
 
  
 
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 399
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9893560 AC-DC power supply device and switching mode power supply deviceSep 10, 15Feb 13, 18[H02J, H02M]
9462643 Alternating current (AC)-direct current (DC) power booster and AC-DC power control module for AC and DC illuminationsMar 18, 13Oct 04, 16[H02J, H02M, H05B, G05F]
9231437 AC-DC power supply device and switching mode power supply deviceMar 18, 13Jan 05, 16[H02J, H02M]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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