VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 33174
 
 
 
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 2043
 
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 1769
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 13115
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 12257
 
 
 
A01H NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES 11105
 
 
 
B01D SEPARATION 1082
 
 
 
C07D HETEROCYCLIC COMPOUNDS 10114
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 966
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 863

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0088,317 PRODUCTION OF OMEGA-3 FATTY ACIDS FROM CRUDE GLYCEROLNov 27, 13Mar 27, 14[C11C]
2014/0013,808 HOLEY OPTICAL FIBER WITH RANDOM PATTERN OF HOLES AND METHOD FOR MAKING SAMESep 10, 13Jan 16, 14[C03B]
2014/0009,748 Pool Cleaner with Laser Range Finder System and MethodJun 27, 13Jan 09, 14[G01C]
2014/0001,103 Flotation Machine RotorJun 28, 12Jan 02, 14[F01D, B03D]
2013/0340,328 METHOD OF SEPARATING AND DE-WATERING FINE PARTICLESJun 11, 13Dec 26, 13[C10L]
2013/0315,944 INFECTIOUS GENOMIC DNA CLONE AND SEROLOGICAL PROFILE OF TORQUE TENO SUS VIRUS 1 AND 2Mar 15, 13Nov 28, 13[C12N, G01N, C07K]
2013/0318,607 Using Power Fingerprinting (PFP) to Monitor the Integrity and Enhance Security of Computer Based SystemsNov 03, 11Nov 28, 13[G06F]
2013/0305,638 MODULAR WALL ASSEMBLY SYSTEMMay 20, 13Nov 21, 13[E04B]
2013/0261,092 METHOD OF SYNERGISTICALLY ENHANCING THE THERAPEUTIC EFFICACY AND SAFETY OF MEDICATION THROUGH A COMBINATION THERAPYMay 30, 13Oct 03, 13[A23L, A61K]
2013/0253,415 IRREVERSIBLE ELECTROPORATION USING TISSUE VASCULATURE TO TREAT ABERRANT CELL MASSES OR CREATE TISSUE SCAFFOLDSNov 23, 11Sep 26, 13[A61M, A61B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,698,579 Multi-phase EMI noise separatorMar 25, 11Apr 15, 14[H03H, H04B]
8,700,257 Control methodology of pedestrian kinematics using the active hood lift systemMay 13, 10Apr 15, 14[B60R, G06F, E05F, G05D]
8,691,974 Three-dimensional bioprinting of biosynthetic cellulose (BC) implants and scaffolds for tissue engineeringSep 28, 10Apr 08, 14[C12N, C12P, C08B, A61K]
8,682,828 Complex situation analysis system that spawns/creates new brokers using existing brokers as needed to respond to requests for dataMar 12, 13Mar 25, 14[G06F]
8,663,392 Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solventsMar 16, 09Mar 04, 14[C13B, C08B, C13K]
8,624,541 System and method for controlling four-quadrant operation of a switched reluctance motor drive through a single controllable switchMay 01, 12Jan 07, 14[H02P]
8,618,162 Insecticidal carbamates exhibiting species-selective inhibition of acetylcholinesterase (AChE)Jan 26, 12Dec 31, 13[A01N]
8,618,761 Method for controlling motor operation using information characterizing regions of motor operationNov 15, 11Dec 31, 13[G05B, B25J]
8,598,807 Multi-channel constant current source and illumination sourceMay 24, 11Dec 03, 13[H05B]
8,575,911 control for buck convertersAug 12, 10Nov 05, 13[G05F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2011/0269,835 Female Sex Pheromone of the Dogwood Borer (DWB), Synanthedon scitula, and Attraction Inhibitor (Antagonist)Apr 07, 11Nov 03, 11[A01N, A01P]
2011/0009,478 THERANOSTIC POLYCATION BEACONS COMPRISING OLIGOETHYLENEAMINE REPEATING UNITS AND LANTHANIDE CHELATESJul 08, 10Jan 13, 11[C12N, C08G, A61P, C07C, C12Q, A61K]
2010/0209,589 Meat Flavoring Compositions and Methods for Making and Using ThemFeb 18, 10Aug 19, 10[A23L]
2010/0108,726 Computer BackpackOct 30, 09May 06, 10[A45F, B65D]
2009/0250,661 Trimetallic Nitride Clusters Entrapped Within CnN Heteroatom CagesJan 15, 09Oct 08, 09[C09K]
2009/0239,278 METHOD FOR PRODUCING BIOETHANOL FROM A LIGNOCELLULOSICBIOMASS AND RECYCLED PAPER SLUDGEDec 06, 06Sep 24, 09[C12P]
2009/0210,740 OFF-CHIP ACCESS WORKLOAD CHARACTERIZATION METHODOLOGY FOR OPTIMIZING COMPUTING EFFICIENCYFeb 17, 09Aug 20, 09[G06F]
2009/0193,851 CORE SUCTION TECHNIQUE FOR THE FABRICATION OF OPTICAL FIBER PREFORMSMay 11, 06Aug 06, 09[C03B]
2009/0118,454 Nanocomposite Organolithic Macromolecular Material with Long-Range Structural OrderNov 06, 08May 07, 09[C08G]
2009/0056,383 HOLEY OPTICAL FIBER WITH RANDOM PATTERN OF HOLES AND METHOD FOR MAKING SAMENov 03, 08Mar 05, 09[C03B]
2009/0055,964 MPO1 GENE AND PROTEIN AND METHODS OF USEJul 10, 07Feb 26, 09[C12N, C07H, C12Q, A01H]
2009/0031,616 THERMOCHEMICAL METHOD FOR CONVERSION OF POULTRY LITTERAug 01, 08Feb 05, 09[C05F, C10L]
2009/0011,510 Device and method for biolistic transformation of cellsJun 06, 08Jan 08, 09[C12N, C12M]
2008/0274,501 METHOD OF PURIFYING ACIDIC PROTEINS EXPRESSED IN PLANTSMay 02, 08Nov 06, 08[C12P, C07K]
2008/0261,923 Alkene MimicsJul 29, 05Oct 23, 08[C07F, A61P, A61K]
2008/0243,397 SOFTWARE FOR DESIGN AND VERIFICATION OF SYNTHETIC GENETIC CONSTRUCTSMar 30, 08Oct 02, 08[G06Q, G06F]
2008/0233,080 Inulins, Levans, Fructans And Other Smaller-Than-Cellulose Termite Feeding Attractants, And TermiteMar 22, 05Sep 25, 08[A01N, A01M]
2008/0235,712 Hardware Object Request Broker on a Chip for Generating Separate Control and Data Channels for Improved Throughput EfficiencyMar 03, 05Sep 25, 08[G06F]
2008/0226,966 Fuel Cell Devices, Systems, and MethodsDec 20, 05Sep 18, 08[B32B, B05D, H01M]
2008/0213,574 Amphiphilic Fibers and Membranes and Processes for Preparing ThemJul 31, 07Sep 04, 08[H05B, B32B]

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