US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 653 of 1000
| # | Company | Patents |
|---|---|---|
| 32601 | Nippon Electrode Co., Ltd. B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 8 |
| 32602 | Nippon Zenyaku Kogyo Co., Ltd. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 8 |
| 32603 | Nishizaki Bioinformation Research Institute A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32604 | Nissin Dental Products Inc. G09B - EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS | 8 |
| 32605 | NMD Pharma A/s A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32606 | Nolax Ag B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 8 |
| 32607 | Noram Engineering AND Constructors Ltd. B01D - SEPARATION | 8 |
| 32608 | Noritsu Precision Co., Ltd. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 8 |
| 32609 | Noroo COIL Coatings Co., Ltd. C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERI | 8 |
| 32610 | North American Robotics Corporation B01F - MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING | 8 |
| 32611 | North American WAVE Engine Corporation F02C - GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | 8 |
| 32612 | North Carolina Central University A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 8 |
| 32613 | North States Industries, Inc. E06B - FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES | 8 |
| 32614 | Nouvel Heritage A44C - PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS | 8 |
| 32615 | NOVA SIRI Genetics SRL | 8 |
| 32616 | Novagen Holding Corporation A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32617 | Novoset, Llc C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 8 |
| 32618 | Novozymes Biopharma DK A/s C07K - PEPTIDES | 8 |
| 32619 | Nproxx B.v. Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 8 |
| 32620 | NPS Pharmaceuticals, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32621 | NRG Innovations B62D - MOTOR VEHICLES; TRAILERS | 8 |
| 32622 | NRTV Collab Inc. B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR | 8 |
| 32623 | Ntech Properties, Inc. H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 8 |
| 32624 | Nucorion Pharmaceuticals, Inc. C07H - SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS | 8 |
| 32625 | Nueon Inc. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 8 |
| 32626 | Nufarm Autralia Limited A01N - PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS | 8 |
| 32627 | Nugen, Llc G21C - NUCLEAR REACTORS | 8 |
| 32628 | Numares Ag G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 8 |
| 32629 | Numem Inc. G11C - STATIC STORES | 8 |
| 32630 | Nuritas Limited A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32631 | Nuseed Nutritional Australia PTY Ltd C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 8 |
| 32632 | Nutech Company Limited G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 8 |
| 32633 | Nutrits Ltd A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 8 |
| 32634 | NUU Collective Llc A41C - CORSETS; BRASSIERES | 8 |
| 32635 | Nuvinair, Llc B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR | 8 |
| 32636 | NVT Ag A61F - FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICE | 8 |
| 32637 | NYC Designed Inspirations Llc A45D - HAIRDRESSING OR SHAVING EQUIPMENT ; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING | 8 |
| 32638 | NZP UK Limited C07J - STEROIDS | 8 |
| 32639 | Nacuity Pharmaceuticals, Inc. C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS | 8 |
| 32640 | Nano 2.0 Business Press, Llc A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 8 |
| 32641 | Nano Composite Products, Inc. G01L - MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE | 8 |
| 32642 | Nano-master, Inc. C23C - COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAP | 8 |
| 32643 | Nanomedical Diagnostics, Inc. H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES | 8 |
| 32644 | Nanostone Water Inc. B01D - SEPARATION | 8 |
| 32645 | Nanotech Security Corp. B42D - BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH A | 8 |
| 32646 | Nanovis, Llc A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; | 8 |
| 32647 | National Instruments Ireland Resources Limited G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 8 |
| 32648 | National Kaohsiung First University Of Science And Technology B21D - WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL | 8 |
| 32649 | National Rehabilitation Center A61H - PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFI | 8 |
| 32650 | Navigo Proteins Gmbh C07K - PEPTIDES | 8 |
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