| Patents for 2002 (3,913) |
|---|
| 01/23/2002 | CN2473036Y Horse-hoof shape brake accelerator combing device |
| 01/23/2002 | CN1332578A Message transmitting machine capable of working in whole frequency range and its setting and safe restoring method |
| 01/23/2002 | CN1332424A Network fund flow system and method |
| 01/23/2002 | CN1331968A Chinese medicine toothpaste |
| 01/23/2002 | CN1331966A Care or make-up composition containing fiber and hydrophilic polysiloxane |
| 01/22/2002 | US6340772 Process for preparing (hetero) aromatic substituted benzene derivatives |
| 01/17/2002 | WO2002003938A1 Iodo-containing organic couplers for use in oxidative hair dyeing |
| 01/17/2002 | US20020004957 Using mixture of inorganic persulfatee, hydrogen peroxide, cation dye and cationic surfactant |
| 01/16/2002 | EP1122234A9 Production methods of alpha, alpha, alpha-trifluoromethylphenyl-substituted benzoic acid and intermediate therefor |
| 01/16/2002 | CN2472414Y Automatic controller for brushless motor |
| 01/16/2002 | CN2472070Y Vortex furnace by using agricultural wastes as fuels |
| 01/16/2002 | CN2472069Y Easily detachable fully sealed grate mechanism |
| 01/16/2002 | CN2472068Y Stalk gasifying furnace |
| 01/16/2002 | CN2471609Y Petroleum exploration vehicle |
| 01/16/2002 | CN1331452A Authorization method and device for using medium of computer |
| 01/16/2002 | CN1330918A Process for preparing cosmetics |
| 01/15/2002 | US6338842 Cosmetic composition comprising an anionic surfactant, an amphoteric surfactant, a polyolefin, a cationic polymer and a salt or an alcohol which is water-soluble, use and process |
| 01/15/2002 | US6338675 Nail technician ventilation system |
| 01/09/2002 | CN2471037Y Watch-type chinese pager |
| 01/09/2002 | CN2470960Y Solar battery board with function of display condition |
| 01/09/2002 | CN2470679Y Ball-shape-bridge slag-unloading dual-purpose coal-burning stove |
| 01/09/2002 | CN2470177Y Electro-hydraulic automatic control apparatus for driving front wheel of tractor |
| 01/09/2002 | CN1330836A Method and apparatus for image processing |
| 01/09/2002 | CN1330341A Method for realizing personality shopping trolley |
| 01/09/2002 | CN1330340A Method and system for free subscription right |
| 01/09/2002 | CN1330245A Method for using water gas |
| 01/09/2002 | CN1329884A Process for preparing skin-protecting ocean mud |
| 01/09/2002 | CN1077501C Machine for producing plastic laminates |
| 01/09/2002 | CN1077428C Skin cleaning agent and its prepn. method |
| 01/06/2002 | CA2352654A1 Process for providing lower-cost pharmaceutical products to united states consumers with regulatory compliance |
| 01/03/2002 | WO2002000184A1 Alcohol-free base for aqueous perfume composition, and alcohol-free aqueous perfume composition comprising same |
| 01/02/2002 | EP1166219A1 Distributed software system data analysis |
| 01/02/2002 | EP1031141A4 Method and apparatus for pitch estimation using perception based analysis by synthesis |
| 01/02/2002 | CN2469501Y Surface sonic wave touching screen without increasing thickness |
| 01/02/2002 | CN2469321Y Installation used for continuous destructive distillation and carbonization |
| 01/02/2002 | CN2469319Y Dual-purpose coal stove core |
| 01/02/2002 | CN2469318Y Vertical and horizontal combined ambient pressure and energy-saving boiler for heating |
| 01/02/2002 | CN2469108Y Friction and self-locking type falling-down proof safety device for electrically lifting/lowering scaffold |
| 01/02/2002 | CN2469107Y Supporting frame for scaffold detachably mounted on the building |
| 01/02/2002 | CN2468834Y Electronic device for preventing collision |
| 01/02/2002 | CN1329126A Oil base mud well-cementing flushing fluid |
| 01/02/2002 | CN1329125A Water soluble drilling releasing stuck agent |
| 01/02/2002 | CN1329124A Water base mud extreme pressure lubricant |
| 01/02/2002 | CN1328818A Shaddock natural yaosukang lotion |
| 01/02/2002 | CN1328816A Health-care toothpaste containing licorice and green tea and other article |
| 01/02/2002 | CN1328814A Nonaqueous frosting agent |
| 01/02/2002 | CN1077351C Rotation speed cntrolling circuit for AC motor |
| 01/02/2002 | CN1076970C Traditional Chinese medicine preparation for treatment of cow barrenness |
| 01/01/2002 | US6336207 Method and apparatus for designing LSI layout, cell library for designing LSI layout and semiconductor integrated circuit |
| 01/01/2002 | US6336145 Interprocessor communication interface with message unit coupled to next interface and to internal receive and send buffer |
| 01/01/2002 | US6336125 Method and device for generating application data and storage medium containing thereon a program for generating application data |
| 01/01/2002 | US6336112 Method for interactively creating an information database including preferred information elements, such as, preferred-authority, world wide web pages |
| 01/01/2002 | US6336093 Apparatus and method using speech recognition and scripts to capture author and playback synchronized audio and video |
| 01/01/2002 | US6336087 Method and apparatus for gate-level simulation of synthesized register transfer level design with source-level debugging |
| 01/01/2002 | US6336030 Method and system for providing satellite coverage using fixed spot beams and scanned spot beams |
| 01/01/2002 | US6336019 Surface position and velocity measurement for photoreceptor belt |
| 01/01/2002 | US6335998 Blockless fiber optic attenuators and attenuation systems employing dispersion tailored polymers |
| 01/01/2002 | US6335960 Detection of variable manufacturing tolerance packages utilizing x-rays |
| 01/01/2002 | US6335935 Network switching architecture with fast filtering processor |
| 01/01/2002 | US6335932 High performance self balancing low cost network switching architecture based on distributed hierarchical shared memory |
| 01/01/2002 | US6335923 Mobile communication terminal and transmission power control method therefor |
| 01/01/2002 | US6335843 Recording medium driving device |
| 01/01/2002 | US6335836 Optical pickup device |
| 01/01/2002 | US6335827 Real image mode variable magnification finder |
| 01/01/2002 | US6335729 Display method, method of storing image information, display apparatus, navigation apparatus and automobile |
| 01/01/2002 | US6335717 Liquid crystal display device |
| 01/01/2002 | US6335631 Induction machine asymmetry detection instrument and method |
| 01/01/2002 | US6335630 Contactless method for measuring total charge of an oxide layer on a semiconductor wafer using corona charge |
| 01/01/2002 | US6335616 Ringing preventive circuit, device under test board, pin electronics card, and semiconductor device |
| 01/01/2002 | US6335612 Battery charger and method of detecting a fully charged condition of a secondary battery |
| 01/01/2002 | US6335570 Semiconductor device and manufacturing method thereof |
| 01/01/2002 | US6335561 Semiconductor device having a passivation film |
| 01/01/2002 | US6335551 Thin film capacitor having an improved bottom electrode and method of forming the same |
| 01/01/2002 | US6335514 Soldering assembly |
| 01/01/2002 | US6335505 Control of the plasma cutting gas flow on the basis of the pressure of the pilot gas |
| 01/01/2002 | US6335431 Method for separation of isomers of azo compounds |
| 01/01/2002 | US6335385 Method of making a dental prosthesis and curable system |
| 01/01/2002 | US6335335 Prolonged-action eye drop |
| 01/01/2002 | US6335331 Pseudopolymorphic forms of 2-[2-[4-[Bis (4-fluorophenyl) methyl]-1-piperazinyl]ethoxy]acetic acid dihydrochloride |
| 01/01/2002 | US6335323 Compositions for the treatment of peripheral neuropathies containing antidepressants and/or monoamine oxidase inhibitors and/or vitamin B12 and/or precursors or inducers of a neurotransmitter |
| 01/01/2002 | US6335279 Method of forming contact holes of semiconductor device |
| 01/01/2002 | US6335270 Semiconductor processing methods of forming contact openings, methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry |
| 01/01/2002 | US6335251 Semiconductor apparatus having elevated source and drain structure and manufacturing method therefor |
| 01/01/2002 | US6335245 Method for fabricating single electron transistor |
| 01/01/2002 | US6335125 Photomask and method of manufacturing same |
| 01/01/2002 | US6335091 Adhesive tape and products made therefrom |
| 01/01/2002 | US6334986 Process for the selective catalytic reduction of the nitrogen oxides contained in a lean exhaust gas |
| 01/01/2002 | US6334914 Copper alloy sliding material |
| 01/01/2002 | US6334911 High-strength, high-ductility aluminum alloy |
| 01/01/2002 | US6334855 Method for making an orthopedic bandage |
| 01/01/2002 | US6334819 Multi-piece solid golf ball |
| 01/01/2002 | US6334815 Game system operable with backup data on different kinds of game machines |
| 01/01/2002 | US6334790 Electrical connection and housing having a lance in a terminal accommodation chamber |
| 01/01/2002 | US6334767 Machine for manufacturing thermoplastic tubes |
| 01/01/2002 | US6334763 Capacity-controlled scroll-type compressor having internally-bypassing system |
| 01/01/2002 | US6334712 Deflection compensation roll and process for supporting a roll jacket on a crosspiece of the deflection compensation roll |
| 01/01/2002 | US6334683 Eye illumination system and method |
| 01/01/2002 | US6334593 Bag holder |
| 01/01/2002 | US6334522 Control apparatus for passenger conveyor and passenger detecting device |
| 01/01/2002 | US6334497 Wheelchair motorizing apparatus |