NOF CORPORATION
336Patents
203Active
336Granted
52Portfolio score
Filing activity: Oct 13, 1992 → Apr 5, 2023 · 61 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5356971A | Thermosetting powder coating material | Emerging Cross-Sectional Technologies | 106 | Expired |
| US5589515A | Cosmetic composition and an emulsion composition | Human Necessities | 95 | Expired |
| US5700396A | Cosmetic compositions and an emulsion composition | Human Necessities | 94 | Expired |
| US5936703A | Alkoxysilane compound, surface processing solution and contact lens | Chemistry; Metallurgy | 56 | Expired |
| US9709373B2 | Wireless detonation system, wireless detonation method, and detonator and explosive unit used in same | Mechanical Engineering; Lighting; Heating | 50 | Active |
| US5461433A | Highly hydrous soft contact lens and a treating solution for contact lenses | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5540935A | Reactive vesicle and functional substance-fixed vesicle | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6455639B1 | Oxirane derivative and process for the preparation thereof | Physics | 46 | Expired |
| US5421815A | Method for blood dialysis using anticoagulent composition | Human Necessities | 44 | Expired |
| US5362323A | Cement admixture composition | Chemistry; Metallurgy | 41 | Expired |
| US5637081A | Anticoagulant composition for use in blood dialysis circuit | Human Necessities | 39 | Expired |
| US5509895A | Air trap chamber device for blood dialysis circuit containing an anticoagulant composition | Human Necessities | 38 | Expired |
| US6022919A | Coating composition, process for preparing coating composition and process for preparing dispersing component of inorganic oxide sol | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7521123B2 | Transparent conductive laminate film, touch panel having this transparent conductive laminate film, and production method for this transparent conductive laminate film | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5482579A | Gas generator compositions | Chemistry; Metallurgy | 27 | Expired |
| US5626751A | Filter unit and high-pressure sizing apparatus | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6503632B1 | Polydialkylsiloxane/polyamide copolymer, process for producing the same, and various materials | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5674930A | Thermoplastic resin compositions | Chemistry; Metallurgy | 23 | Expired |
| US6420476B1 | Composite dielectric material composition, and film, substrate, electronic part and molded article produced therefrom | Electricity | 23 | Expired |
| US6875841B2 | Polyoxyalkylene derivative and process of producing the same | Chemistry; Metallurgy | 21 | Expired |
| US5436284A | Coating composition | Chemistry; Metallurgy | 20 | Expired |
| US6103387A | Thermosetting compositions, methods of coating and coated articles | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7575150B2 | Flux composition for solder, solder paste, and method of soldering | Electricity | 18 | Active |
| US7824665B2 | Disinfectant gel for hands | Human Necessities | 16 | Active |
| US5506016A | Label | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.