MEGAFORCE COMPANY LIMITED

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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 4201
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1132
 
  
 
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 196
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H01S DEVICES USING STIMULATED EMISSION191
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0242,245 Head-up DisplaySep 12, 16Aug 24, 17[G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9417423 Micro projector and fixing structure thereofMar 26, 14Aug 16, 16[G02B, G03B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0040,280 LASER LIGHT REGULATION SYSTEMAbandonedAug 03, 16Feb 08, 18[H05B, G09G, G02B, H01S, G02F]
2017/0212,319 Optical DeviceAbandonedSep 12, 16Jul 27, 17[G02B]
2013/0265,768 ILLUMINATING MODULE FOR A MICRO PROJECTING DEVICEAbandonedMar 18, 13Oct 10, 13[F21V]
2006/0206,631 Data duplication method and system used between USB devicesAbandonedMar 09, 05Sep 14, 06[G06F]
2006/0036,784 Mobile image retrieving and storing deviceAbandonedAug 10, 04Feb 16, 06[G06F]
2006/0036,785 Media broadcasting device having USB slotAbandonedAug 10, 04Feb 16, 06[G06F]
2005/0227,708 MP3 broadcasting device with cigarette-lighter plugAbandonedApr 13, 04Oct 13, 05[H04B]
2005/0177,661 Multimedia playback device with a USB controllerAbandonedFeb 10, 04Aug 11, 05[G06F]
6896527 Slim USB male connector with system groundingExpiredJan 28, 04May 24, 05[H01R]

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