Salcomp Oy

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
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

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6608768 Use of a rectified image voltage for controlling the switch on the primary side of a switched-mode power supplyJul 10, 02Aug 19, 03[H02M]
D452841 ChargerMay 18, 01Jan 08, 02[]
D446185 ChargerMay 24, 00Aug 07, 01[1302]
D431020 ChargerSep 10, 99Sep 19, 00[1302]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7481849 Protection of an inmoulded electric appliance against explosionExpiredApr 20, 06Jan 27, 09[H01G]
2007/0236,962 Method and Circuit Arrangement for Optimising Maximum Current Limitation in the Primary Switch of a Switched Mode Power Supply, and a Power SupplyAbandonedJun 07, 04Oct 11, 07[H02M]
2002/0057,584 Power supply arrangement and inductively coupled battery charger with wirelessly coupled control, and method for wirelessly controlling a power supply arrangement and an inductively coupled battery chargerAbandonedNov 13, 01May 16, 02[H02M]
D373993 Battery charger and adapterExpiredNov 14, 94Sep 24, 96[]

Top Inventors for This Owner

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