| Patents for 1998 (3,825) |
|---|
| 01/28/1998 | CN1171256A Medical preparation for making breast plump |
| 01/28/1998 | CN1171249A Medicine for treating rheumatsm |
| 01/28/1998 | CN1171245A Fresh notoginseng tablet |
| 01/28/1998 | CN1171244A Medicine for treating burn and scald |
| 01/28/1998 | CN1171236A Weight-lossing essence for human body |
| 01/22/1998 | WO1997047439B1 Powered hand-help appliance for domestic and industrial use |
| 01/22/1998 | WO1997046838B1 Apparatus and method for ice blasting |
| 01/22/1998 | WO1997046760B1 Motor vehicle speed deterrent |
| 01/22/1998 | WO1997046464B1 Bottle pack container |
| 01/22/1998 | WO1997046120B1 Method for emptying and cleaning flexible bags |
| 01/22/1998 | WO1997042763A9 Information system |
| 01/22/1998 | WO1997042461B1 Four position firearm fire control selector |
| 01/22/1998 | WO1997041243A9 A cytoplasmic gene expression system which utilizes a prokaryotic rna polymerase autogene |
| 01/22/1998 | WO1997040829A9 Growth inhibition and eradication of solid tumors using neuroendocrine resetting therapy and photodynamic therapy |
| 01/22/1998 | WO1997040748A9 Acoustic monitoring system |
| 01/22/1998 | WO1997040599B1 Remote control system using visual images |
| 01/22/1998 | WO1997034116A9 Self-adjusting valve |
| 01/21/1998 | EP0755669B1 Oxidative two-step hair dyeing process with a manganese salt and an oxidative colorant and dyeing kit |
| 01/21/1998 | CN2273093Y Electronic ballast capable of full preheating of filament |
| 01/21/1998 | CN2273092Y High-efficiency electronic energy-saving light |
| 01/21/1998 | CN2273091Y Low-voltage electronic energy-saving light |
| 01/21/1998 | CN2273090Y Semiconductor converter |
| 01/21/1998 | CN2273075Y Motor energy-saving device separately controlled by frequency-changing speed controller |
| 01/21/1998 | CN2273043Y Wire for water-heating electric heating blanket |
| 01/21/1998 | CN2272975Y Combined high-temp cyclone separator |
| 01/21/1998 | CN2272974Y Coal Stove |
| 01/21/1998 | CN2272971Y Suspension illuminator |
| 01/21/1998 | CN2272719Y Household collapsible shower bath cabinet |
| 01/21/1998 | CN1170911A Enterprise infermation verifying and advisory system and advisory method |
| 01/21/1998 | CN1170910A Storing method for legal tax data |
| 01/21/1998 | CN1170808A Hydraulic coal drill using emulsion |
| 01/21/1998 | CN1170607A Chinese herbal medicine for contraception and its preparing method |
| 01/21/1998 | CN1170605A Chinese patent drug for increasing white blood cell |
| 01/21/1998 | CN1170604A Medicine with blood-lipid regulating and blood pressure lowering functions |
| 01/21/1998 | CN1170597A 湿疹丸 Eczema pills |
| 01/21/1998 | CN1170595A Spur curing medicine |
| 01/21/1998 | CN1170584A Preparation method of medicine Kangfubiyin |
| 01/21/1998 | CN1170579A Matching agent for cold curing device |
| 01/21/1998 | CN1170573A Biological information skin care agent |
| 01/21/1998 | CN1170572A Medicated tooth paste and its preparing technology |
| 01/21/1998 | CN1170571A Two-in-one additive for hair care and nourishing |
| 01/21/1998 | CN1170570A Pomade for hair-spraying grooming |
| 01/20/1998 | US5709766 Process for preparing a polyurethane coated fabric |
| 01/15/1998 | WO1997049262B1 Method and apparatus for providing sound in a spatial environment |
| 01/15/1998 | WO1997047972B1 Calibrator material for instruments which measure interferents in serum and plasma specimens |
| 01/15/1998 | WO1997047866B1 Hybrid solar and fuel fired electrical generating system |
| 01/15/1998 | WO1997047851B1 Subsea connection |
| 01/15/1998 | WO1997046231B1 Oxa acids and related compounds for treating skin conditions |
| 01/15/1998 | WO1997044318B1 PREPARATION OF LACTAMS FROM ALIPHATIC α,φ-DINITRILES |
| 01/15/1998 | WO1997043101A9 Method for producing a seat component |
| 01/15/1998 | WO1997040254A9 Rotary rock bit with infiltrated bearings |
| 01/15/1998 | WO1997039937B1 Floor assembly of a vehicle with means for increasing passenger safety |
| 01/15/1998 | WO1997039924A9 Radio controlled engine kill switch |
| 01/15/1998 | WO1997039880A9 Methods and apparatus for eyeglass lens curing using ultraviolet light and improved cooling |
| 01/15/1998 | WO1997039407A9 Mechanism for managing allocation of virtual memory buffers to virtual processes on a least recently used basis |
| 01/15/1998 | WO1997036456A9 Battery and circuitry assembly |
| 01/15/1998 | WO1997036422A9 Controlling vcr by using personal computer |
| 01/15/1998 | WO1997036330A9 Memory cell design with vertically stacked crossovers |
| 01/15/1998 | WO1997028918A9 Method of making a carbide cutting insert |
| 01/15/1998 | WO1997027782B1 Table tennis table |
| 01/15/1998 | WO1997025052B1 Compositions comprising pvp having an average molecular weight in the range of 3,000 to 14,000 daltons |
| 01/14/1998 | CN2272640Y DC electronic energy-saving lamp |
| 01/14/1998 | CN2272264Y Multi-function medicinal floor board for shower |
| 01/14/1998 | CN2272203Y 雪糕 Ice cream |
| 01/14/1998 | CN1170170A Product authentication scanning system and method |
| 01/14/1998 | CN1170114A Apparatus with characters of high performance coal saving and combustion aid for industrial boilers |
| 01/14/1998 | CN1169874A Quick-action preparation for treatment of drug addiction |
| 01/14/1998 | CN1169873A Medicine for skin diseases and preparation thereof |
| 01/14/1998 | CN1169872A Chinese medicine preparation for icterus and liver health |
| 01/14/1998 | CN1169870A Hypotensor medicine |
| 01/14/1998 | CN1169867A External-use medicine for seborrheic baldness |
| 01/14/1998 | CN1169853A Functional shampoo |
| 01/14/1998 | CN1036973C Nerve analgesic injection |
| 01/13/1998 | US5707481 Machine for producing plastic laminates |
| 01/11/1998 | CA2180974A1 Electrode structure in a plug |
| 01/08/1998 | WO1997045606B1 Constructional elements, specifically for bricklaying in the walls, the method of performance of these elements and the rod for performance of constructional elements |
| 01/08/1998 | WO1997045378B1 A gypsum composition |
| 01/08/1998 | WO1997044919B1 Process and device for the increase of subscriber capacity in a cellular mobile radio network |
| 01/08/1998 | WO1997043202B1 System for supplying consumer stations with liquid under pressure |
| 01/08/1998 | WO1997043154B1 Electronically controlled hydraulic brake boost pressure control system |
| 01/08/1998 | WO1997042582B1 Multicasting method and apparatus |
| 01/08/1998 | WO1997042567B1 Method relating to handling of conditional jumps in a multi-stage pipeline arrangement |
| 01/08/1998 | WO1997041783B1 Instrument with a bendable handle |
| 01/08/1998 | WO1997040165B1 Novel human cytomegalovirus dna constructs and uses therefor |
| 01/08/1998 | WO1997039643A9 Aerodynamic system for bicyclists |
| 01/08/1998 | WO1997039543A9 Link delay calculation system for a radio repeater system |
| 01/08/1998 | WO1997037317A9 Higher order construction algorithm method for rapid prototyping |
| 01/08/1998 | WO1997037099B1 Window regulator with improved glider assembly |
| 01/08/1998 | WO1997035976A9 Epidermal differentiation factor |
| 01/08/1998 | WO1997034738A9 Self-adjusting plier-type locking tool |
| 01/08/1998 | WO1997030612A9 Free-standing modular slat-wall system |
| 01/08/1998 | WO1997028273A9 Expression of group b neisseria meningitidis outer membrane (mb3) protein from yeast and vaccines |
| 01/08/1998 | WO1997020955A9 Skid mounted precision heat treat system |
| 01/08/1998 | WO1993001596A9 Process for shortening the access time (track control circuit) |
| 01/07/1998 | EP0815830A2 Composition for bleaching human hair |
| 01/07/1998 | CN2272182Y Multi-functional electronic ballast |
| 01/07/1998 | CN2272158Y Coaxial cable plug base |
| 01/07/1998 | CN2272104Y Energy-saving oil-heating boiler |
| 01/07/1998 | CN2272103Y Floor pulverized coal furnace |
| 01/07/1998 | CN2272100Y S-shaped lamp |