ASIA OPTICAL INTERNATIONAL 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 12497
 
  
 
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 4653
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 3372
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 32210
 
  
 
F41G WEAPON SIGHTS; AIMING 1416
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 10100
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES574
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
1004 OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES432
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 354

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0139,187 Lens AssemblyJan 31, 17May 18, 17[G02B]
2017/0052,349 WIDE-ANGLE LENS ASSEMBLYAug 19, 16Feb 23, 17[G02B]
2017/0038,203 SELF-PROPELLED DEVICE AND DISTANCE DETECTOR THEREOFJul 05, 16Feb 09, 17[A47L, G01C, G01D]
2016/0216,495 Projection lensJan 19, 16Jul 28, 16[G02B]
2016/0124,090 Range FinderOct 26, 15May 05, 16[H04N, G01S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9904039 Near infrared lens assemblyDec 12, 14Feb 27, 18[G02B]
9904154 Pico projector having a cover which can be openedOct 08, 15Feb 27, 18[H04N, G03B]
9905103 Active protection systemApr 04, 16Feb 27, 18[G08B]
9874764 Zoom lensAug 19, 15Jan 23, 18[G02B]
9835819 Sight adjustable by single handJan 28, 16Dec 05, 17[F41G, G02B]
9829688 Zoom lensMay 02, 16Nov 28, 17[G02B]
D802139 Blood pressure measuring apparatusJun 15, 16Nov 07, 17[2402]
9797683 SightMar 15, 16Oct 24, 17[F41G]
9798156 SightJan 28, 16Oct 24, 17[F41G, G02B]
9746589 Range finder and prism assembly thereofAug 14, 14Aug 29, 17[G02B, G01C, G01S]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0017,037 Optical ApparatusAbandonedJul 11, 16Jan 19, 17[G02B]
2017/0017,063 Lens assemblyAbandonedJun 29, 16Jan 19, 17[G02B]
2016/0190,355 Auto-Adjusting Device and Method for Adjusting Drive Voltage Light ReceiverAbandonedDec 28, 15Jun 30, 16[H01L]
2016/0061,566 AIMING APPARATUS USING DIGITAL MAGNIFICATIONAbandonedAug 24, 15Mar 03, 16[F41G, G02B]
2016/0047,627 Sight Capable of Measuring DistanceAbandonedAug 05, 15Feb 18, 16[F41G]
2015/0268,443 Optical DeviceAbandonedMar 23, 15Sep 24, 15[G02B, G03B]
2015/0253,650 Image Capture Device and Clamping MechanismAbandonedJan 26, 15Sep 10, 15[F16M, H04N, G03B]
2015/0215,476 Electronic DeviceAbandonedJan 21, 15Jul 30, 15[H04N]
2015/0192,155 Image Capture System and Clamping MechanismAbandonedJan 05, 15Jul 09, 15[H04N, F16B, G03B]
2015/0153,561 Glass Structure Disposed in Frame of Sight and Manufacturing Method ThereofAbandonedNov 28, 14Jun 04, 15[C03C, G02B]
2015/0116,521 WIRELESS CONTROL SYSTEMS FOR CAMERAS, CAMERAS WHICH ARE WIRELESSLY CONTROLLED BY CONTROL DEVICES, AND OPERATIONAL METHODS THEREOFAbandonedOct 29, 14Apr 30, 15[H04N]
2015/0059,225 Sighting Device and MethodAbandonedAug 26, 14Mar 05, 15[F41G]
2015/0049,327 Optical SystemAbandonedAug 13, 14Feb 19, 15[G01S]
2015/0049,392 Zoom lens assemblyAbandonedAug 13, 14Feb 19, 15[G02B]
2014/0375,873 OPTICAL DEVICEAbandonedJun 25, 14Dec 25, 14[H04N, G03B]
2014/0368,721 IMAGE CAPTURE DEVICE AND METHODAbandonedJun 17, 14Dec 18, 14[H04N]
2014/0368,919 LENS ASSEMBLY AND BAFFLE THEREOFAbandonedJun 17, 14Dec 18, 14[G02B]
2014/0360,082 SIGHT AND DUST CAP THEREOFAbandonedJun 06, 14Dec 11, 14[F41G]
2014/0320,675 Camera Capable of Connecting to Mobile Devices, and Operational Methods ThereofAbandonedApr 16, 14Oct 30, 14[H04N]
2014/0320,844 Range FinderAbandonedJan 06, 14Oct 30, 14[G01C]

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Top Inventors for This Owner

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