US Patent Companies

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

50,000 companies · page 883 of 1000

# Company Patents
44101 X-flow B.v.
B01D - SEPARATION
6
44102 X-tend Robotics Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
44103 XACT Downhole Telemetry, Inc.
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
6
44104 Xdmicro (zhongshan) Optoelectronics Semiconductor Co., Ltd
G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
6
44105 Xdynamics Limited
B64U - UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
6
44106 Xenio Corporation
H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
6
44107 Xenith Track Co., Ltd. 6
44108 Xenon Ophthalmics I NC.
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
44109 Xenselab Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
44110 XGS Energy, Inc.
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
6
44111 Xhale Assurance, Inc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
44112 Xi'an J&R FIRE Fighting Equipment Co., Ltd.
A62C - FIRE-FIGHTING
6
44113 Xi'an YEP Telecommunication Technology, Ltd.
H04W - WIRELESS COMMUNICATION NETWORKS
6
44114 Xiamen Airpple Electronic Industry Co., Ltd.
F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
6
44115 Xiamen Diantong Information Technology Co., Ltd. 6
44116 Xiamen Jieboya Technology Co, Ltd.
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
6
44117 Xiamen Kingqueen Industrial Co., Ltd.
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
6
44118 Xiamen Mingho Brothers MFG Co., Ltd.
A45B - WALKING STICKS ; UMBRELLAS; LADIES' OR LIKE FANS
6
44119 Xilinx Technology Beijing Limited
G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
6
44120 Xingmai Innovation Technology (suzhou) Co., Ltd.
E04H - BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
6
44121 Xl-protein Gmbh
C07K - PEPTIDES
6
44122 Xraydepot Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
44123 Xtralis Global
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
6
44124 Xuanzhu Biopharmaceutical Co., Ltd.
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
6
44125 Xuzhou Zhirun Mining Equipment Science AND Technology Co., Ltd
B66B - ELEVATORS; ESCALATORS OR MOVING WALKWAYS
6
44126 Xvivo Perfusion AB
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
6
44127 Xyphos Biosciences Inc.
C07K - PEPTIDES
6
44128 XYZ Energy Group, Llc
F01K - STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
6
44129 XYZ Interactive Technologies Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
44130 Xact Laboratories, Llc
G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
6
44131 Xactiv, Inc.
G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
6
44132 Xcelemor, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
44133 Xciel, Inc.
H04M - TELEPHONIC COMMUNICATION
6
44134 Xeeva, Inc.
Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR
6
44135 Xeikon Prepress N.v.
G03F - PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR;
6
44136 Xendee Corporation
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
6
44137 Xerex AB
B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
6
44138 Xiamen Rainshower Co. Ltd.
E03C - DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER ; SINKS
6
44139 Xiamen Renhe Sports Equipment Co., Ltd.
A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
6
44140 Xiamen Yaxon Network Co., Ltd.
F16H - GEARING
6
44141 Xiamen Iprt Technology Co., Ltd. 6
44142 Xiangtan Electric Manufacturing Co., Ltd.
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
6
44143 Xindao (shanghai) Co., Ltd. 6
44144 Xtera Communications, Inc.
H04B - TRANSMISSION
6
44145 Xuzhou Armour Rubber Co., Ltd. 6
44146 Y-tec Corporation
B62D - MOTOR VEHICLES; TRAILERS
6
44147 Yamato Protec Corporation
A62D - CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
6
44148 YANG JI Co., Ltd.
H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
6
44149 Yanggu Xiangguang Copper Co., Ltd
Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
6
44150 Yasui Corporation
B66F - HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
6
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