ELECTRO SWITCH CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 490
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127
 
  
 
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
8884532 Photo control for a luminaireMay 25, 12Nov 11, 14[H05B]
7465897 Rotary circuit selection device with crown detentOct 05, 04Dec 16, 08[H01H]
7345270 Photocontrol with radio-controlled timer and a decoderAug 03, 06Mar 18, 08[H01J]
7109430 Low profile rotary switch with detent in the bushingJul 17, 03Sep 19, 06[H01H]
6492606 Snap action switchAug 21, 01Dec 10, 02[H01H]
5321376 Tagging relaySep 17, 92Jun 14, 94[H01H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0249,362 Low profile rotary switch with detent in the bushingAbandonedJul 11, 06Nov 09, 06[H01H]
2005/0173,232 Rotary switch detent structure independent of knobAbandonedJan 27, 05Aug 11, 05[H01H]
4814555 Rotary switch having a flux controlling structureExpiredMar 21, 88Mar 21, 89[H01H]
4771149 Compact rotary switchExpiredMay 08, 87Sep 13, 88[H01H]
4733034 Compact rotary switchExpiredJan 15, 87Mar 22, 88[H01H]
4399421 Lock-out relay with adjustable trip coilExpiredFeb 12, 81Aug 16, 83[H01H]
4383155 Pivoted-actuator switch with PC board switched light indicatorExpiredJun 18, 81May 10, 83[H01H]
4345121 Miniature lighted pivoted actuator switch with integral lockExpiredMar 19, 81Aug 17, 82[H01H]
4255733 Latching switch relayExpiredJan 30, 78Mar 10, 81[H01H]

Top Inventors for This Owner

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