HEPTAGON MICRO OPTICS PTE. LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 76286
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 46159
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 35207
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES3178
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1761
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1298
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 1047
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 988
 
  
 
H01S DEVICES USING STIMULATED EMISSION884
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 699

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,924 OPTOELECTRONIC MODULE FOR SPECTRAL AND PROXIMITY DATA ACQUISITIONFeb 12, 16Mar 15, 18[G01J]
2018/0064,399 IMAGING SYSTEMS INCLUDING MULTI-TAP DEMODULATION PIXELS FOR BIOMETRIC MEASUREMENTSSep 06, 17Mar 08, 18[H04N, A61B, G01S, G06K]
2018/0026,020 COMPACT OPTOELECTRONIC MODULESSep 25, 17Jan 25, 18[H01L, G01S]
2017/0351,049 OPTOELECTRONIC MODULE INCLUDING LENS BARRELMay 30, 17Dec 07, 17[G01J, G02B]
2017/0336,543 MANUFACTURE OF OPTICAL LIGHT GUIDESNov 11, 15Nov 23, 17[F21V, G02B]
2017/0329,012 OPTOELECTRONIC MODULES FOR DISTANCE MEASUREMENTS AND/OR MULTI-DIMENSIONAL IMAGINGNov 09, 15Nov 16, 17[G01S, G01B]
2017/0309,685 Optical Element Stack AssembliesOct 14, 15Oct 26, 17[H01L, G02B]
2017/0299,433 COMPACT, POWER-EFFICIENT STACKED BROADBAND OPTICAL EMITTERSSep 23, 15Oct 19, 17[G01J, H01S]
2017/0207,374 COMPACT OPTO-ELECTRONIC MODULES AND FABRICATION METHODS FOR SUCH MODULESMar 30, 17Jul 20, 17[H01L]
2017/0153,107 OPTOELECTRONIC DEVICE INCLUDING EVENT-DRIVEN PHOTO-ARRAY AND METHOD FOR OPERATING THE SAMENov 29, 16Jun 01, 17[H05B, G01B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9899251 Use of vacuum chucks to hold a wafer or wafer sub-stackSep 08, 17Feb 20, 18[H01L, B32B]
9885785 Stray light compensation method and system for time of flight camera systemsJan 09, 15Feb 06, 18[H04N, A01J, G01S]
9887221 Optical modules including customizable spacers for focal length adjustment and/or reduction of tilt, and fabrication of the optical modulesFeb 18, 15Feb 06, 18[H01L, H04N]
9880391 Lens array modules and wafer-level techniques for fabricating the sameSep 05, 14Jan 30, 18[H01L, H04N, G02B]
9875998 Fabrication of optics waferMar 16, 17Jan 23, 18[H01L, B29D]
9857469 System and method for multi TOF camera operation using phase hoppingOct 24, 11Jan 02, 18[H04N, G01C, G01S, G06K]
9859327 Optoelectronic modules that have shielding to reduce light leakage or stray light, and fabrication methods for such modulesDec 02, 16Jan 02, 18[H01L]
9826131 Compact camera module arrangements that facilitate dam-and-fill and similar encapsulation techniquesSep 17, 14Nov 21, 17[H01L, H04N, H05K]
9826316 MEMS microphone modules and wafer-level techniques for fabricating the sameMay 26, 14Nov 21, 17[B81C, H04R, B81B]
9793152 Use of vacuum chucks to hold a wafer or wafer sub-stackJun 28, 13Oct 17, 17[H01L, B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0091,777 FLASH MODULE WITH SHIELDING FOR USE IN MOBILE PHONES AND OTHER DEVICESAbandonedMay 15, 14Mar 31, 16[G03B]
2015/0374,245 MONITORING ARTERIAL BLOOD FLOWAbandonedJun 16, 15Dec 31, 15[A61B]
2015/0358,601 Optical Filter on Objective Lens for 3D CamerasAbandonedDec 23, 10Dec 10, 15[H04N, G02B, G03B]
2014/0049,687 OPTICAL MODULE, WAFER SCALE PACKAGE, AND METHOD FOR MANUFACTURING THOSEAbandonedOct 28, 13Feb 20, 14[H04N, G02B]
2013/0284,906 OPTO-ELECTRONIC MODULES AND METHODS OF MANUFACTURING THE SAME AND APPLIANCES AND DEVICES COMPRISING THE SAMEAbandonedJun 21, 13Oct 31, 13[H01L]
2013/0280,492 SPACER ELEMENT AND METHOD FOR MANUFACTURING A SPACER ELEMENTAbandonedJun 21, 13Oct 24, 13[B32B]
2011/0101,241 Solid-State Photodetector Pixel and Photodetecting MethodAbandonedJan 10, 11May 05, 11[G01N]
2011/0039,048 SPACER ELEMENT AND METHOD FOR MANUFACTURING A SPACER ELEMENTAbandonedDec 16, 08Feb 17, 11[B32B]
2011/0031,510 ENCAPSULATED LENS STACKAbandonedNov 18, 08Feb 10, 11[H01L]
2010/0308,209 System for Charge-Domain Electron Subtraction in Demodulation Pixels and Method ThereforAbandonedJun 09, 10Dec 09, 10[H01L]
2010/0268,516 SIGNAL SIMULATION APPARATUS AND METHODAbandonedOct 16, 08Oct 21, 10[H03M, G06F]
2009/0224,139 Drift Field Demodulation Pixel with Pinned Photo DiodeAbandonedMar 04, 09Sep 10, 09[H01L, H04N]

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