HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 15936
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 144223
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 132316
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 7581
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 23182
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 20136
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM14143
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1289
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 10100
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 10232

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0059,835 Touch Screen and Manufacturing Method ThereofSep 14, 16Mar 01, 18[G06F]
2018/0051,186 ADHESIVE, DISPLAY DEVICE AND PRODUCTION METHOD OF ADHESIVEJul 25, 17Feb 22, 18[C09J]
2018/0044,785 COATING DEVICE WITH MOVING TARGET AND COATING METHODJan 03, 17Feb 15, 18[C23C]
2018/0045,988 LIGHTING JIG AND LIGHTING METHODOct 21, 16Feb 15, 18[G09G, G02F]
2018/0046,084 PHOTORESIST PRE-BAKING METHOD, PHOTORESIST PRE-BAKING DEVICE AND LITHOGRAPHIC APPARATUSJul 25, 17Feb 15, 18[G03F]
2018/0029,200 Supporting Suction Assembly, Supporting Device and its Operation MethodDec 18, 15Feb 01, 18[B25B]
2018/0024,282 LIGHT CONTROL PLATE, DUAL-VIEW DISPLAY PANEL AND DISPLAY DEVICEJul 21, 17Jan 25, 18[G02B]
2018/0024,662 TOUCH DISPLAY SCREEN AND METHOD FOR FORMING THE SAMEJul 14, 17Jan 25, 18[C09J, H01L, G06F, G02F]
2018/0011,231 OPTICAL FILTER AND MANUFACTURING METHOD THEREFOR, DISPLAY SUBSTRATE, AND DISPLAY APPARATUSSep 30, 16Jan 11, 18[H05B, G02B, G02F]
2018/0013,091 PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICEApr 15, 16Jan 11, 18[H01L]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919878 System for loading and unloading cassette and method for loading and unloading cassetteOct 14, 15Mar 20, 18[B65G, H05K]
9923034 Display panel and display deviceOct 17, 16Mar 20, 18[H01L]
9915778 LED lamp strip structure and control method thereof, backlight module, liquid crystal display deviceNov 16, 15Mar 13, 18[F21V, H05B, G09G, H05K]
9909037 Etching adhesive tape, method of manufacturing the same and etching methodAug 12, 16Mar 06, 18[C09K, C09J, C04B, G06F, C23F, H05K]
9910532 Bridging structure for touch panel and touch panelApr 17, 15Mar 06, 18[G06F]
9904139 Color filter substrate, display panel and display deviceJul 13, 16Feb 27, 18[G09G, G02B, G02F]
9904384 Touch structure for display apparatusMay 19, 15Feb 27, 18[G06F]
9905594 Array substrate, manufacturing method thereof and display deviceSep 28, 16Feb 27, 18[H01L]
9905797 OLED display device and fabrication method thereofJul 30, 14Feb 27, 18[H01L]
9897829 Sealant curing device and packaging methodApr 21, 16Feb 20, 18[G02F]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0357,073 PIXEL STRUCTURE, ARRAY SUBSTRATE AND DISPLAY DEVICEAbandonedApr 12, 16Dec 08, 16[G02F]
2016/0293,670 AMOLED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICEAbandonedFeb 27, 15Oct 06, 16[H01L]
2016/0154,492 TOUCH SCREEN PANEL, TOUCH SCREEN AND DISPLAY DEVICEAbandonedJun 17, 15Jun 02, 16[G06F]
2016/0133,337 SHIFT REGISTER UNIT, SHIFT REGISTER, GATE DRIVE CIRCUIT AND DISPLAY DEVICEAbandonedJul 17, 15May 12, 16[G11C]
2016/0062,015 POLARIZER, DISPLAY PANEL AND FORMING METHOD THEREOFAbandonedJun 19, 15Mar 03, 16[G02B]
2012/0169,577 ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAMEAbandonedDec 21, 11Jul 05, 12[H01L, G09G]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.