TEKNOWARE OY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 10101
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 2108
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 126
 
  
 
B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 163
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR139
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 155
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2002/0057,029 Coil holderNov 14, 01May 16, 02[H02K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9848475 LED light source and method for adjusting colour tone or colour temperature of LED light sourceFeb 23, 17Dec 19, 17[H05B]
9532417 Method and converter for supplying current to series connection of LEDsJan 13, 15Dec 27, 16[H02M, H05B]
8794797 Hybrid illuminatorOct 20, 04Aug 05, 14[F21V, H01L, F21K, H05K]
8622571 LED tube and a lighting fixture arrangement having a safety unitMar 18, 11Jan 07, 14[F21V]
8624509 LED tube and lamp arrangementApr 22, 11Jan 07, 14[H05B]
8610361 LED tube and lighting fixture arrangementApr 22, 11Dec 17, 13[H05B]
8274175 Method and arrangement in conjunction with emergency lightMay 29, 09Sep 25, 12[H02J]
7352137 Controlling color temperature of lighting fixtureJun 04, 04Apr 01, 08[H05B]
7090375 Arrangement in connection with a lighting fixture, and a lighting fixtureJun 25, 02Aug 15, 06[F21S]
7075249 Arrangement in connection with a coupling device of a fluorescent lampDec 17, 04Jul 11, 06[H05B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0299,494 LED TUBULAR LAMP AND LIGHTING FIXTURE ARRANGEMENTAbandonedJan 27, 12Nov 29, 12[H05B]
6929382 Lighting fixtureExpiredFeb 10, 03Aug 16, 05[F21V]
2004/0108,820 Arrangement for lighting fixtureAbandonedOct 07, 03Jun 10, 04[H05B]
2004/0088,895 Lighting fixture and luminous signAbandonedNov 05, 03May 13, 04[G09F]
6538448 Determining remaining operating life of fluorescent lampExpiredSep 26, 00Mar 25, 03[G01R]
2002/0075,011 Methods and system for collecting information on operating stateAbandonedOct 26, 01Jun 20, 02[H01H]
4228382 Power regulating inverter circuitExpiredJan 04, 79Oct 14, 80[H05B]

Top Inventors for This Owner

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