CITY UNIVERSITY OF HONG KONG

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01Q AERIALS 1397
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 8103
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 7199
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 7440
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 696
 
  
 
G03H HOLOGRAPHIC PROCESSES OR APPARATUS 527
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 4251
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM4153
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4201

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
2018/0074,458 EFFICIENTLY GENERATING A HIGH QUALITY PATTERNED-PHASE-ONLY HOLOGRAM FOR DISPLAY ON A SINGLE DEVICESep 09, 16Mar 15, 18[G03H]
2018/0043,633 SYSTEM FOR PRINTING AN OBJECT AND A METHOD FOR PRINTING AN OBJECTAug 10, 16Feb 15, 18[B29C, B33Y]
2017/0297,291 STRUCTURAL PANEL, A STRUCTURAL SYSTEM AND A METHOD OF FORMING A STRUCTURAL PANELApr 13, 16Oct 19, 17[E04C, B64C, E01C, B32B]
2017/0237,333 CIRCUIT ARRANGEMENT FOR FILTERING AN ELECTRIC CURRENTFeb 17, 16Aug 17, 17[H02M]
2016/0367,671 Nanoparticle Composition for Use in Targeting Cancer Stem Cells and Method for Treatment of CancerJun 22, 15Dec 22, 16[A61K]
2016/0259,942 AUTOMATIC PROFILING FRAMEWORK OF CROSS-VM COVERT CHANNEL CAPACITYOct 21, 14Sep 08, 16[G06N, G06F]
2016/0139,803 REGIONAL ZOOMING VIRTUAL KEYBOARDS FOR ACCURATE TYPING ON SMALL DISPLAYSMay 17, 13May 19, 16[G06T, G06F]
2016/0017,370 DEVICE FOR INTRACELLULAR DELIVERY AND A METHOD THEREOFMay 22, 15Jan 21, 16[C12N, C12M]
2014/0347,896 DC LINK MODULE FOR REDUCING DC LINK CAPACITANCEJul 04, 12Nov 27, 14[H02M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9912247 DC link module for reducing DC link capacitanceJul 04, 12Mar 06, 18[H02M]
9912301 Facilitation of increased bandwidth for a low noise amplifierApr 12, 16Mar 06, 18[H03F]
9905938 Dual polarized high gain and wideband complementary antennaJan 29, 15Feb 27, 18[H01Q]
9897593 Systems and methods for automated handling of live organismsMay 06, 15Feb 20, 18[G01N, B01L]
9860543 Rate control for content transcodingMay 19, 17Jan 02, 18[H04N]
9823623 Conversion of complex holograms to phase hologramsJun 16, 14Nov 21, 17[G03H]
9773128 Holographic encryption of multi-dimensional imagesOct 16, 14Sep 26, 17[H04L, G09C, G06F, G03H]
9769073 System and method for transmitting data in a networkApr 25, 13Sep 19, 17[H04L, H04B]
9703050 Device for routing light among a set of optical waveguidesDec 27, 13Jul 11, 17[G02B, G02F]
9698672 Input filter for a power electronic systemJun 16, 14Jul 04, 17[H02M]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0068,799 MEDIUM, METHOD AND SYSTEM FOR CULTIVATION OF CHLORELLA PYRENOIDOSA OR ORGANISMS DERIVED FROM CHLORELLA PYRENOIDOSAAbandonedSep 05, 14Mar 10, 16[C12N]
2015/0322,394 SYSTEM AND METHOD OF PRODUCING GLUCOMYLASES AND/OR PROTEASESAbandonedMay 06, 14Nov 12, 15[C12N, C12M]
2015/0075,355 SOUND SYNTHESIZERAbandonedSep 17, 13Mar 19, 15[G10H]
2015/0017,418 POROUS FRAMEWORK AND METHOD FOR ITS MANUFACTUREAbandonedJul 12, 13Jan 15, 15[C25D]
2015/0008,990 WAVEGUIDESAbandonedJul 03, 13Jan 08, 15[H01P]
2014/0266,959 PATCH ANTENNAAbandonedMar 15, 13Sep 18, 14[H01Q]
2010/0270,931 APPARATUS AND METHODS OF OPERATION OF PASSIVE LED LIGHTING EQUIPMENTAbandonedApr 24, 09Oct 28, 10[H01J, H05B]
2010/0190,661 SERS-ACTIVE STRUCTURE FOR USE IN RAMAN SPECTROSCOPYAbandonedJan 26, 09Jul 29, 10[C40B]
7741621 Apparatus and method for focused electric field enhanced plasma-based ion implantationExpiredJul 14, 04Jun 22, 10[H01J, C23C]
7711227 Optical fiberExpiredSep 15, 06May 04, 10[G02B]
7645513 Cubic boron nitride/diamond composite layersExpiredAug 19, 05Jan 12, 10[B32B]
2009/0201,496 SURFACE-ENHANCED RAMAN SCATTERING BASED ON NANOMATERIALS AS SUBSTRATEAbandonedApr 21, 08Aug 13, 09[G01J]
2008/0108,181 METHOD FOR ATTACHING INTEGRATED CIRCUIT COMPONENT TO A SUBSTRATEAbandonedNov 06, 06May 08, 08[H01L]
2006/0250,078 Organic electroluminescent devices incorporating UV-illuminated fluorocarbon layersAbandonedMay 09, 05Nov 09, 06[H05B]
2006/0173,865 System and method of translating a relational database into an XML document and vice versaAbandonedFeb 03, 05Aug 03, 06[G06F]
2006/0017,720 System and method for 3D measurement and surface reconstructionAbandonedJul 15, 04Jan 26, 06[G06T]
2005/0140,283 Multilayer structure to form an active matrix display having single crystalline drivers over a transmissive substrateAbandonedAug 13, 04Jun 30, 05[H01J]
2005/0052,118 Organic electroluminescent devices formed with rare-earth metal containing cathodeAbandonedSep 05, 03Mar 10, 05[H05B]
2004/0228,153 Soft-switching techniques for power inverter legsAbandonedMay 14, 03Nov 18, 04[H02M]
2004/0162,337 Chemical compounds having therapeutic activities in treating cancerAbandonedJan 30, 03Aug 19, 04[A61K, C07D]

View all patents..

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!.