US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 991 of 1000
| # | Company | Patents |
|---|---|---|
| 49501 | Phagelux (canada) Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 49502 | Pharma Integration S.r.l. B25J - MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES | 5 |
| 49503 | Pharmanutra S.p.a. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 49504 | Pharmaresearch Co., Ltd. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 49505 | Pharosgen Co., Ltd A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 49506 | Philoptics Co., Ltd. B23K - SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM | 5 |
| 49507 | Philtech Inc. F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION | 5 |
| 49508 | Phoenix II A/s B63B - SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING | 5 |
| 49509 | Phosphorex, Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 49510 | Phostek, Inc. H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS | 5 |
| 49511 | Photonstar LED Limited H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS | 5 |
| 49512 | Photospectra Health Sciences, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 49513 | Phynexus, Inc. C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 5 |
| 49514 | Physician Electronic Networks, L.l.c. B60Q - ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL | 5 |
| 49515 | PIC Therapeutics, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 49516 | Picadeli AB A47F - SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS | 5 |
| 49517 | Piezo Studio Inc. H03H - IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS | 5 |
| 49518 | PIFE, Inc. A41B - SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS | 5 |
| 49519 | PIKE Enterprises, Inc. G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS | 5 |
| 49520 | Pillar Biosciences Inc. C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR | 5 |
| 49521 | Pillowvision, Llc A47G - HOUSEHOLD OR TABLE EQUIPMENT | 5 |
| 49522 | Pilofocus, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 49523 | PINC Solutions B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS | 5 |
| 49524 | PINE Engineering Ltd. F01L - CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | 5 |
| 49525 | Pininfarina S.p.a. | 5 |
| 49526 | Pintsch Bubenzer Gmbh F16D - COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES | 5 |
| 49527 | Pioneer Industrial Systems, Llc G05D - SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES | 5 |
| 49528 | Pipelines 2 DATA (p2d) Limited G01V - GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS | 5 |
| 49529 | Piriform Ltd. G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 49530 | Piston OPW, Inc. B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR | 5 |
| 49531 | Pittasoft Co., Ltd. H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 5 |
| 49532 | Pittsburgh Corning Europe Nv C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MA | 5 |
| 49533 | Pixeldisplay, Inc. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 5 |
| 49534 | Pixelgen Technologies AB C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR | 5 |
| 49535 | Pixelworks Semiconductor Technology (shanghai) Co. Ltd. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 5 |
| 49536 | Placed, Llc H04W - WIRELESS COMMUNICATION NETWORKS | 5 |
| 49537 | Planet Eclipse Limited F41B - WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR | 5 |
| 49538 | Planisware SAS G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 49539 | Plant Planet International B.v. | 5 |
| 49540 | Plastex Sa E06B - FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES | 5 |
| 49541 | Plastpack Defence Aps F42B - EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION | 5 |
| 49542 | PLS Technologies, Inc. H02G - INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES | 5 |
| 49543 | PLUM Products Holdings PTY Ltd A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 5 |
| 49544 | PLUS Craft Industrial Co., Ltd. B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING | 5 |
| 49545 | Plus-plus A/s A63H - TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS | 5 |
| 49546 | Plusprings Machinery Co., Ltd B21F - WORKING OR PROCESSING OF METAL WIRE | 5 |
| 49547 | Plx Opco Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 49548 | PMA Technologies, Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 49549 | Pma/tools Gmbh C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MA | 5 |
| 49550 | Podtrac, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
Page 991 of 1000