NLIGHT, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01S DEVICES USING STIMULATED EMISSION4945
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 40165
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 1182
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 6356
 
  
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 344
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3153
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 276
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR265
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 244

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0299,875 SINGLE-EMITTER LINE BEAM SYSTEMJun 28, 17Oct 19, 17[G02B]
2017/0189,992 BLACK SUB-ANODIZED MARKING USING PICOSECOND BURSTSJan 02, 17Jul 06, 17[B41M, B23K, H01S]
2017/0147,191 PROGRAMMABLE WAVEFORM SIMULATORNov 01, 16May 25, 17[G06F]
2017/0139,700 MULTIPLE LASER MODULE PROGRAMMING OVER INTERNAL COMMUNICATIONS BUS OF FIBER LASERNov 09, 16May 18, 17[G06F]
2017/0129,054 RUST FREE STAINLESS STEEL ENGRAVINGNov 11, 16May 11, 17[B23K]
2017/0090,119 BEAM PARAMETER PRODUCT (BPP) CONTROL BY VARYING FIBER-TO-FIBER ANGLESep 26, 16Mar 30, 17[G02B, H01S]
2016/0334,588 PASSIVELY ALIGNED CROSSED-CYLINDER OBJECTIVE ASSEMBLYMay 13, 16Nov 17, 16[G02B]
2016/0178,849 FIBER TERMINATION ASSEMBLYOct 23, 15Jun 23, 16[G02B]
2014/0185,643 PULSED BIAS CURRENT FOR GAIN SWITCHED SEMICONDUCTOR LASERS FOR AMPLIFIED SPONTANEOUS EMISSION REDUCTIONDec 30, 13Jul 03, 14[H01S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9917410 Optical mode filter employing radially asymmetric fiberNov 28, 16Mar 13, 18[G02B, H01S, G02F]
9871338 Pump combiner for multi-clad fibersJan 03, 17Jan 16, 18[G02B, H01S]
9865981 Fiber laser packagingNov 02, 16Jan 09, 18[H01S]
9865984 Fiber pump combinerDec 27, 16Jan 09, 18[G02B, H01S]
9853411 Pulsed bias current for gain switched semiconductor lasers for amplified spontaneous emission reductionDec 30, 13Dec 26, 17[H01S]
9842665 Optimization of high resolution digitally encoded laser scanners for fine feature markingJul 03, 14Dec 12, 17[H01L, G21K, G02B, H05K]
9837783 High-power, single-mode fiber sourcesJan 22, 16Dec 05, 17[H01S]
9837784 Fully controllable burst shaping individual pulses from picosecond fiber lasersDec 28, 16Dec 05, 17[B23K, H01S]
9837791 Multifunctional circuit for monitoring fiber cable healthDec 31, 16Dec 05, 17[H01S]
9815731 Tapered core fiber manufacturing methodsOct 20, 16Nov 14, 17[C03B, G02B, H01S]

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