US Patent Companies

US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.

50,000 companies · page 597 of 1000

# Company Patents
29801 Plasma Tech Holdings, Llc
Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
9
29802 Plasticolor Molded Products Inc.
B60N - SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
9
29803 Plastipak BAWT, S.à.r.l.
B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR F
9
29804 Playworld Systems, Inc.
A63G - MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
9
29805 Plombco Inc.
B65H - HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
9
29806 Polnox Corporation
C10M - LUBRICATING COMPOSITIONS ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
9
29807 Poltorak Technologies Llc
H04W - WIRELESS COMMUNICATION NETWORKS
9
29808 Polyone Designed Structures And Solutions Llc
B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
9
29809 Porto Vinci Ltd. Limited Liability Company
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
9
29810 Powerbyproxi Limited
H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
9
29811 Practicon, Inc.
A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
9
29812 Preceptis Medical, Inc.
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
9
29813 Precision Accuracy Solutions, Inc.
F41G - WEAPON SIGHTS; AIMING
9
29814 Present Communications, Inc.
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
9
29815 Pressure Systems International, Llc
B60C - VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
9
29816 Pride Industrial Llc
B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR F
9
29817 Primetals Technologies France SAS
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
9
29818 Primus Pharmaceuticals, Inc.
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
9
29819 Prior Company Limited
C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
9
29820 Pro Farm Group, Inc.
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
9
29821 Pro-tracker IP Holding, Llc
F42B - EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
9
29822 Pro1 IAQ Inc. 9
29823 Prolight Opto Technology Corporation
H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
9
29824 Probe Technology Services, Inc.
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
9
29825 Procreate Brands, Llc
A63H - TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
9
29826 Propagation Research Associates Llc
H04B - TRANSMISSION
9
29827 Prophet Productions, Llc
G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
9
29828 Proserv Gilmore Valve Llc
F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
9
29829 Prosidyan, Inc.
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;
9
29830 Prostacare Pty Ltd
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
9
29831 Prostoria D.o.o. 9
29832 Proterra Operating Company, Inc.
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
9
29833 Proud Grill Company Limited
A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
9
29834 Prysm Systems, Inc.
G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
9
29835 Pseudolithic, Inc.
H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
9
29836 Pupil Labs Gmbh
G06F - ELECTRIC DIGITAL DATA PROCESSING
9
29837 Puretech Health, Llc
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
9
29838 Purestream Services, Llc
B01D - SEPARATION
9
29839 Python4fun, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
9
29840 Q2 Software, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
9
29841 Qatar Tourism 9
29842 QFO Labs, Inc.
G05D - SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
9
29843 Qingdao SM Parker GOLF Ltd.
A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
9
29844 Qingdao Vland Biotech Group Co., Ltd
C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
29845 QLM Technology Ltd
G01S - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRA
9
29846 QMAX, Llc
A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
9
29847 QPEX Biopharma, Inc.
C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9
29848 Quanta Fluid Solutions Ltd.
A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
9
29849 Quantum Biosystems Inc.
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
9
29850 Quantum IR Technologies, Llc
G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
9
Page 597 of 1000