HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 14191
 
  
 
H01S DEVICES USING STIMULATED EMISSION686
 
  
 
H04B TRANSMISSION 5205
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 2108
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 276
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 196
 
  
 
H04J MULTIPLEX COMMUNICATION 1124
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1106
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0307,838 OPTICAL COMPONENTSep 09, 15Oct 26, 17[H01P, G02B]
2017/0025,810 METHOD AND APPARATUS FOR STARTING AN OPTICAL MODULEOct 05, 16Jan 26, 17[H04B, H01S, H04J]
2016/0294,156 CONNECTION STRUCTURE FOR LASER AND LASER ASSEMBLYNov 18, 15Oct 06, 16[H01S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9882336 Optical moduleApr 03, 17Jan 30, 18[H01S]
9882350 Optical moduleOct 19, 15Jan 30, 18[H01S]
9864155 Optical componentSep 09, 15Jan 09, 18[H01P, G02B]
9866331 Optical moduleDec 29, 16Jan 09, 18[H04B, H04J]
9853414 Connection structure for laser and laser assemblyNov 18, 15Dec 26, 17[H01S]
9829637 MultiplexerMar 30, 17Nov 28, 17[G02B]
9817198 Optical moduleMar 08, 16Nov 14, 17[G02B]
9746625 Optical moduleJul 28, 16Aug 29, 17[G02B]
9684140 Optical device and optic transceiver deviceNov 17, 15Jun 20, 17[G02B]
9644818 Optical device with total reflection surfaces for achieving light signal transmission and light intensity attenuation, and associated optical moduleMar 04, 14May 09, 17[F21V, G01J, G02B]

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Expired/Abandoned/Withdrawn Patents

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