INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3195
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3132
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 151
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS126

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0140,073 ARCHITECTURE AND DESIGN AUTOMATION OF HIGH PERFORMANCE LARGE ADDERS AND COUNTERS ON FPGA THROUGH CONSTRAINED PLACEMENTApr 02, 14May 18, 17[G06F]
2017/0001,882 METHODS FOR DECREASING AQUEOUS HALIDE AND ORGANOHALIDE LEVELS USING PLANT BIOMASSSep 19, 16Jan 05, 17[B01J, C02F]
2016/0136,728 Process of Dough Forming of Polymer-Metal Blend Suitable for Shape FormingNov 12, 15May 19, 16[B22F]
2016/0008,528 LOW COST SPINNING AND FABRICATION OF HIGH EFFICIENCY (HE) HAEMODIALYSIS FIBERS AND METHOD THEREOFJan 16, 15Jan 14, 16[D01D, B29C, A61M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9813235 Resistance to cache timing attacks on block cipher encryptionApr 25, 13Nov 07, 17[H04L, G06F]
9311323 Multi-level inline data deduplicationOct 18, 12Apr 12, 16[G06F]
9305204 Method and system to detect the microcalcifications in X-ray images using nonlinear energy operatorDec 05, 11Apr 05, 16[G06T, G06K]
9197789 Method and system for removal of fog, mist, or haze from images and videosFeb 02, 12Nov 24, 15[H04N, G06T, G06K]
9077869 Method and apparatus for detection and removal of rain from videos using temporal and spatiotemporal propertiesNov 11, 11Jul 07, 15[H04N, G06T, G06K]
8751097 State estimation, diagnosis and control using equivalent time samplingMay 10, 11Jun 10, 14[G01M, G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0129,477 TROMMEL ASSEMBLY HAVING A SPIRAL ASSEMBLY WITH DECAYING PITCHAbandonedMay 08, 14May 12, 16[B07B]
2014/0374,357 METHODS FOR DECREASING AQUEOUS HALIDE AND ORGANOHALIDE LEVELS USING PLANT BIOMASSAbandonedJun 20, 14Dec 25, 14[C02F]
2014/0251,396 Venucane: An Electronic Travel Aid for Visually Impaired and Blind PeopleAbandonedSep 28, 12Sep 11, 14[A45B, G01V]
8588204 Efficient channel estimation method using superimposed training for equalization in uplink OFDMA systemsExpiredFeb 13, 10Nov 19, 13[H04B, H04J]
8108728 Method and apparatus for operational-level functional and degradation fault analysisExpiredApr 02, 10Jan 31, 12[G06F]

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