Today In History
James McLean is issued a patent for a piano.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8173395 | Mussel bioadhesive The present invention relates to a bioadhesive derived from mussel. In particular, it relates to a novel Mytilus galloprovincialis foot protein type 5 (MGFP-5) and a recombinant protein that is a hybrid of MGFP-5 and foot protein type 1 (FP-1), where an adhes... | 05/08/2012 |
| 8143640 | GaN compound semiconductor light emitting element and method of manufacturing the same The present invention relates to a gallium nitride (GaN) compound semiconductor light emitting element (LED) and a method of manufacturing the same. The present invention provides a vertical GaN LED capable of improving the characteristics of a horizontal LED by mea... | 03/27/2012 |
| 8039861 | GaN compound semiconductor light emitting element and method of manufacturing the same The present invention relates to a gallium nitride (GaN) compound semiconductor light emitting element (LED) and a method of manufacturing the same. The present invention provides a vertical GaN LED capable of improving the characteristics of a horizontal LED by mea... | 10/18/2011 |
| 8008101 | GaN compound semiconductor light emitting element and method of manufacturing the same The present invention relates to a gallium nitride (GaN) compound semiconductor light emitting element (LED) and a method of manufacturing the same. The present invention provides a vertical GaN LED capable of improving the characteristics of a horizontal LED by mea... | 08/30/2011 |
| 7999279 | GaN compound semiconductor light emitting element and method of manufacturing the same The present invention relates to a gallium nitride (GaN) compound semiconductor light emitting element (LED) and a method of manufacturing the same. The present invention provides a vertical GaN LED capable of improving the characteristics of a horizontal LED by mea... | 08/16/2011 |
| 7964884 | GaN compound semiconductor light emitting element and method of manufacturing the same The present invention relates to a gallium nitride (GaN) compound semiconductor light emitting element (LED) and a method of manufacturing the same. The present invention provides a vertical GaN LED capable of improving the characteristics of a horizontal LED by mea... | 06/21/2011 |
| 7850992 | Cucurbituril-containing gel and method of preparing the same Provided are a gel including a compound represented by Formula 1 below and a method of preparing the same: wherein n, X, A1, and A2 are as defined in the specification. ... | 12/14/2010 |
| 7829698 | Nano-particles comprising cucurbituril derivatives, pharmaceutical composition containing the same, and process for the preparation thereof Provided are nanoparticles prepared by the aggregation of cucurbituril derivatives and having a particle size of 1 to 1,000 nm, a pharmaceutical composition in which a pharmaceutically active substance is loaded into the nanoparticles, and preparation methods thereo... | 11/09/2010 |
| 7795213 | Methods of contacting β amyloid protein with VEGF The present invention relates to a VEGF polypeptide that binds to Aβ. The present invention also relates to a compound that sequesters Aβ. And conversely, the invention relates to a compound that sequesters VEGF. Thus, the present invention also relates to a metho... | 09/14/2010 |
| 7745620 | Disubstituted cucurbiturils and preparing method thereof Provided are a disubstituted cucurbituril that can be easily substituted by a substituent according to a desired usage and a method for preparing the same. The disubstituted cucurbituril has two end functional groups that can covalently bind with a solid substrate o... | 06/29/2010 |
| 7745249 | Multi-scale cantilever structures having nano sized holes and method of preparing the same Provided are a multi-scale cantilever structure having nano-sized holes prepared by anodic oxidation and a method of preparing the same. The multi-scale cantilever structure is prepared using anodic oxidation and electro-polishing so that a manufacturing process is ... | 06/29/2010 |
| 7723917 | Method of de novo sequencing of peptide using the MALDI mass spectrometry, method and apparatus for preparing sample for MALDI mass spectrometry The present invention relates to a method of peptide sequencing by MALDI (matrix-assisted laser desorption ionization) tandem mass spectrometry, which comprises the steps of chemically modifying a sample peptide with at least one chemical modification method selecte... | 05/25/2010 |
| 7682071 | Measuring apparatus A measuring apparatus is provided. The measuring apparatus includes i) a point temperature sensor that has a tip and measures a temperature of an object, ii) a laser that heats the tip of the point temperature sensor by emitting a laser beam, iii) an optical member ... | 03/23/2010 |
| 7671028 | Peptides that antagonize FPR class receptor mediated signaling The present application discloses W-rich peptide that is useful for inhibiting FPR class receptor activity. ... | 03/02/2010 |
| 7611888 | Rotaxane compound, rotaxane-bonded solid substrate, and biochip using the same The present disclosure provides a rotaxane compound that can be used to separate molecules within a linkage layer formed on a solid substrate of a biochip by a predetermined distance. The compound is represented by Formula 1, in which a compound of Formula 3 vertica... | 11/03/2009 |
| 7601043 | Method of manufacturing microholes in a cathode substrate of a field emission display using anodic oxidation A field emission display (FED) with an integrated triode structure is provided. The FED can be manufactured without using a complex packaging process and have a significantly reduced well diameter and a significantly reduced cathode-to-anode distance. In the FED, fr... | 10/13/2009 |
| 7573731 | Active-clamp current-source push-pull DC-DC converter Provided is a current-source push-pull DC-DC converter using an active clamp circuit for reusing energy of leakage inductances by not only diodes on a secondary side of a transformer being zero-current switched using a series-resonant full-wave rectifier, but also t... | 08/11/2009 |
| 7562572 | Apparatus for measuring force applied by the hand, analyzing apparatus, and system Provided is an apparatus for measuring force applied to a hand when a worker works in an industrial field. The measuring apparatus includes a glove with a plurality of sensors on the palm side, a case with a band, and a register for receiving and registering measure... | 07/21/2009 |
| 7520982 | Cucurbituril-containing polymer, stationary phase and column using the same Provided is a cucurbituril-containing polymer. The cucurbituril-containing polymer may be used in removal, separation, or purification of air pollutants, water contaminants, biological substances, organic or inorganic substances, alkaline metals, heavy metals, ionic... | 04/21/2009 |
| 7483530 | Apparatus for separating blind source signals having systolic array structure Disclosed is a hardware architecture receiving multi-input blind source signals and obtaining multi-output. An apparatus for separating blind source signals includes: a forward process unit receiving a plurality of blind source signal vectors and outputting a plural... | 01/27/2009 |
| 7479509 | Low dielectric organosilicate polymer composite Provided are a porous organosilicate polymer composite prepared by heating an organic/inorganic hybrid polymer in which an organosilicate polymer is chemically bonded to a radial pore-forming polymer ended with a hydrolyzable alkoxysilyl group and used as a core mol... | 01/20/2009 |
| 7479254 | Application using non-covalent bond between a cucurbituril derivative and a ligand Provided are a kit including a first component that is a compound of formula (1) below bound to a first material and a second component that is a ligand bound to a second material, wherein each of the first and second materials is independently selected from the gro... | 01/20/2009 |
| 7438193 | Nanoporous membrane and method of fabricating the same Provided are a nanoporous membrane and a method of fabricating the same. The nanoporous membrane includes a support, and a separation layer including a plurality of nano-sized pores at a density of 1010/cm2 or greater and a matrix. The nanoporo... | 10/21/2008 |
| 7432571 | Multi-scale cantilever structures having nano sized holes and method of preparing the same Provided are a multi-scale cantilever structure having nano-sized holes prepared by anodic oxidation and a method of preparing the same. The multi-scale cantilever structure is prepared using anodic oxidation and electro-polishing so that a manufacturing process is ... | 10/07/2008 |
| 7405265 | Method of preparing catalyst for polymerization of aliphatic polycarbonate and method of polymerizing aliphatic polycarbonate Disclosed is a method of preparing a catalyst for polymerization of aliphatic polycarbonates and a method of polymerizing an aliphatic polycarbonate. This method includes reacting a zinc precursor and organic dicarboxylic acid in a non-ionic surfactant-included solu... | 07/29/2008 |
| 7348365 | Colloid solution of metal nanoparticles, metal-polymer nanocomposites and methods for preparation thereof A metal nanoparticle colloid solution, metal-polymer nanocomposites, and methods for preparing the same are provided. The metal nanoparticle colloid solution and the metal-polymer nanocomposites can be prepared with a variety of polymeric stabilizers and have unifor... | 03/25/2008 |
| 7341991 | Inhibitors of amyloid precursor protein processing Disclosed is a method of using a compound as an inhibitor for β-secretase, wherein the compound is capable of binding to the site within the β-secretase recognition and/or cleavage site on amyloid precursor protein to specifically inhibit the β-secretase's activi... | 03/11/2008 |
| 7307199 | PCR family genes which confer tolerance to heavy metals The present invention relates to novel Pcr family genes that confer tolerance to heavy metals to plants and microorganisms. More particularly, the present invention relates to novel Pcr family genes that confer tolerance to cadmium. The invention also relates to pla... | 12/11/2007 |
| 7200369 | LINC power transmitter A linear amplification with nonlinear components (LINC) power transmitter is provided. The LINC power transmitter includes a digital signal processing unit which controls the LINC power transmitter; a frequency modulation unit which modulates or converts a digital s... | 04/03/2007 |
| 7129777 | Digital feedback linearizing apparatus to linearize power amplifier and method used by the apparatus Provided is a digital feedback linearizing apparatus and method to linearize a power amplifier (PA), which is intended to improve the linearity of a mobile communication base station PA, and more particularly, a digital feedback linearizing apparatus and method to l... | 10/31/2006 |
| 7050883 | Off-line feed rate scheduling for reduction of machining time and enhancement of machining accuracy in CNC machining An off-line feed rate scheduling method of a CNC machining process includes selecting a constraint variable and inputting a reference value related to the constraint variable; estimating a cutting configuration where a maximum constraint variable value (CVV) occurs ... | 05/23/2006 |
