Patents
Sitemap › Unknown Category › 1998
Patents for 1998 (3,825)
03/1998
03/25/1998CN1176821A Traditional Chinese medicine for curing stomach disease
03/25/1998CN1176818A Method for preparing traditional Chinese medicine for curing apoplexy and relieving heart
03/25/1998CN1176817A Syrup for tonifying the brain
03/25/1998CN1176816A Traditional Chinese medicine for removing toxic substances for curing brain cancer
03/25/1998CN1176815A Traditional Chinese medicinal ointment for treating burns or scald, and the recipe thereof
03/25/1998CN1176814A Oral liquor for preventing and curing cerebrovascular disease
03/25/1998CN1176807A Tradional Chinese medicinal powder for promoting generation of blood named
03/25/1998CN1176805A Traditional Chinese medicinal prepns. for treating chronic colitis by enema
03/25/1998CN1176804A Quick action medicine
03/25/1998CN1176802A Method for treating disease and health care by using sauna with Chinese herb medicines
03/25/1998CN1176801A Power of Chinese patent medicine for treating acne and comedo
03/25/1998CN1176798A Medicine for treating cancer or hematosepsis and method for preparing same
03/25/1998CN1176797A Anti-fatigue and nutrient supplementary health-care product and method for producing same
03/25/1998CN1176796A Composite drug for treating vegetative nurve functional disturbance
03/25/1998CN1176793A Medicine for treating constipation, and the medicine bag contg. same
03/25/1998CN1176792A Liquid medicine for treating fracture and injury
03/25/1998CN1176791A Method for preparing biologicals for prevention and treatment of avian coccidiosis
03/25/1998CN1037852C Cationic boring liquor
03/25/1998CN1037811C Natural clerodendroncyrtophyllum cosmetics for eyebrow beauty and method for prepn. of same
03/19/1998WO1998007097B1 Serial bus protection
03/19/1998WO1998006933B1 Rotary piston machine
03/19/1998WO1998006881B1 Steel, method for its manufacture, its use and product made from steel
03/19/1998WO1998005959B1 Apparatus and method for real-time measurement of cellular response
03/19/1998WO1998005934B1 Electronic sensor component
03/19/1998WO1998005711B1 Method of processing polyethylene and polyethylene/elastomer blends
03/19/1998WO1998005567B1 Reclosable package with tamper evident feature
03/19/1998WO1998005437B1 Ultrasonic generator circuit incorporating a power oscillator and a feedback loop
03/19/1998WO1998004500B1 Method and apparatus for producing titanium dioxide
03/19/1998WO1998004111A9 Ground working tool
03/19/1998WO1998003363B1 Forced ventilation system for motor vehicles
03/19/1998WO1998003351B1 Information system display panel
03/19/1998WO1998002835B1 A method and apparatus for expertly matching products, services, and consumers
03/19/1998WO1998002649B1 Catalyst member mounting means, staged catalytic flame arrestor and method for preventing flame initiation of exhaust gas
03/19/1998WO1997050233A9 Automated telephone service interface
03/19/1998WO1997050057A9 Communicating with electronic tags
03/19/1998WO1997049979A9 Apparatus and method for measuring gases using a heated gas probe and closely coupled measurement chamber
03/19/1998WO1997049941A9 Perimeter sealing element for regenerative heat exchanger
03/19/1998WO1997049805A9 Recognition molecules interacting specifically with the active site or cleft of a target molecule
03/19/1998WO1997049432A9 Treatment and prevention of cancer by administration of derivatives of human chorionic gonadotropin
03/19/1998WO1997049187A9 Analog interface circuits
03/19/1998WO1997049127A9 Method and apparatus for reducing warpage in semiconductor packages
03/19/1998WO1997049070A9 System and method for transmitting messages
03/19/1998WO1997049053A9 A system, method and article of manufacture for conditionally accepting a payment method utilizing an extensible, flexible architecture
03/19/1998WO1997048930A9 Valve trim
03/19/1998WO1997048836A9 Hard graphite-like material bonded by diamond-like framework
03/19/1998WO1997048822A9 Screening methods using microbial strain pools
03/19/1998WO1997048819A9 Cassava vein mosaic virus promoters and uses thereof
03/19/1998WO1997048793A9 Plant sterol reductases and uses thereof
03/19/1998WO1997048513A9 Tool-less machine tool chuck
03/19/1998WO1997048464A9 Electronic display stand
03/19/1998WO1997048364A9 Intrathoracic cardiac compression
03/19/1998WO1997048228A9 Television schedule system and method of operation
03/19/1998WO1997047832A9 Expandable retractable portable structure
03/19/1998WO1997047254A9 Compositions and methods for coating medical devices
03/19/1998WO1997047210A9 Infrared radiation treatment of infected agricultural products
03/19/1998WO1997047135A9 Method and apparatus for automatically determining and dynamically updating user preferences in an entertainment system
03/19/1998WO1997047013A9 Micro gas rheostat
03/19/1998WO1997046971A9 A method for automatically detecting objects of predefined size within an image, e.g. a mamographic image
03/19/1998WO1997046872A9 Particle detection method for detection of contaminating particles in sealed containers
03/19/1998WO1997046742A9 Method and apparatus for making directional solidification castings
03/19/1998WO1997046488A9 Method for preparing small particle size fluoride up-converting phosphors
03/19/1998WO1997046263A9 Il-12 gene therapy of tumors
03/19/1998WO1997045731A9 Screen for ecdysone receptor ligands
03/19/1998WO1997044832A9 Improved tensioning process for manufacture of superconducting ceramic composite conductors
03/19/1998WO1997044680A9 Weighted carrier phase multipath reduction
03/19/1998WO1997043609A9 An environmentally insensitive optical sensor with improved noise cancellation
03/19/1998WO1997043239A9 Inhibition of matrix metalloproteases by 2-substituted-4-(4-substitutedphenyl)-4-oxobutyric acids
03/19/1998WO1997043167A9 Bicycle crank
03/19/1998WO1997042568A9 Seamless application interface manager
03/19/1998WO1997042330A9 Chain reaction cloning
03/19/1998WO1997041892A9 Chimeric kanamycin resistance gene
03/19/1998WO1997040564A9 Flexible cable management system
03/19/1998WO1997034625A9 Cystatin b mutants
03/19/1998WO1997033642A9 Guidewire replacement device with flexible intermediate section
03/19/1998WO1997032891B1 Conjugate for modifying interactions between proteins
03/18/1998EP0829786A2 Method for controlling the electrical power supply of a number of intercommunicating control devices
03/18/1998CN2276700Y High-voltage sodium lamp electronic ballast
03/18/1998CN2276699Y Energy saving emergency light source module
03/18/1998CN2276669Y 电路板连接器 Circuit board connectors
03/18/1998CN2276645Y Anti-forge tax control machine
03/18/1998CN2276601Y Recirulating fluidized bed boiler combustion train
03/18/1998CN2276599Y Energy-saving streamer lamp
03/18/1998CN2276598Y Flashlight with bend bilateral conducting device
03/18/1998CN2276597Y 万向灯 Universal Light
03/18/1998CN2276430Y Vehicle automatic propulsion apparatus
03/18/1998CN2276313Y Moving bathroom
03/18/1998CN2276277Y Cargo container
03/18/1998CN1176438A Mouse fin for hand to carry
03/18/1998CN1176285A Composite oil well unblocking agent
03/18/1998CN1176135A Chinese medicine bolus for hepatitis non-A and non-B
03/18/1998CN1176134A Active aloe glue
03/18/1998CN1176130A 复方金花油 Golden Oil Compound
03/18/1998CN1176129A Chinese medicine for ulcer
03/18/1998CN1176128A Duozhu oral liquid
03/18/1998CN1176127A Medicine bolus for paraplegia atrophy
03/18/1998CN1176126A Acne powder
03/18/1998CN1176125A Dressed antiphlogistic analgesic and its production process
03/18/1998CN1176120A Compounding method of Chinese medicine for cancer
03/18/1998CN1176119A Compounding method of Chinese medicine for diabetes
03/18/1998CN1176117A Cerebral apoplexy curing medicine puerain
1 ... 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39