US Patent Companies

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

50,000 companies · page 53 of 1000

# Company Patents
2601 Worcester Polytechnic Institute
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
150
2602 Amotech Co., Ltd.
H01Q - ANTENNAS, i.e. RADIO AERIALS
149
2603 Atlas Copco Industrial Technique AB
B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
149
2604 AUO Corporation
G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
149
2605 American Sterilizer Company
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;
149
2606 Dürr Systems Ag
B05B - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
149
2607 Heatcraft Refrigeration Products Llc
F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
149
2608 Innovation, Llc
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
149
2609 KOH Young Technology Inc
G01B - MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
149
2610 LTS Lohmann Therapie-systeme Ag
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
149
2611 Movandi Corporation
H04B - TRANSMISSION
149
2612 Moxtek, Inc.
H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
149
2613 Nippon Seiki Co., Ltd.
B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHB
149
2614 Politecnico Di Milano
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
149
2615 Silanna Asia Pte Ltd
H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER;
149
2616 Teradyne, Inc.
G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
149
2617 The Hong Kong Polytechnic University
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
149
2618 Thunder Power New Energy Vehicle Development Company Limited
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
149
2619 Varjo Technologies 0y
G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
149
2620 ZIH Corp.
B41J - TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
149
2621 Ablynx N.v.
C07K - PEPTIDES
148
2622 B. Braun Avitum Ag
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
148
2623 Barefoot Networks, Inc.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
148
2624 Casale Sa
B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
148
2625 Deutsches Zentrum Für Luft—und Raumfahrt E.v.
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
148
2626 Elo Touch Solutions, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
148
2627 FIH (hong Kong) Limited
H01Q - ANTENNAS, i.e. RADIO AERIALS
148
2628 IP Holding Company Llc
H04W - WIRELESS COMMUNICATION NETWORKS
148
2629 Knowbe4, Inc.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
148
2630 Maschinenfabrik Reinhausen Gmbh
H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
148
2631 Mitsubishi Aircraft Corporation
B64D - EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
148
2632 Ocient Holdings Llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
148
2633 The University Of Queensland
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
148
2634 ZF Automotive Germany Gmbh
B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
148
2635 Aircelle
F02K - JET-PROPULSION PLANTS
147
2636 Angiodynamics, Inc.
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
147
2637 Blue Yonder Group, Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
147
2638 Cleversafe, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
147
2639 Giesecke+devrient Mobile Security Gmbh
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
147
2640 Hitachi Vantara, Ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
147
2641 Hyundai Autron Co., Ltd.
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
147
2642 Immunogen, Inc.
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
147
2643 Interface Technology (chengdu) Co., Ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
147
2644 Intex Marketing Ltd.
E04H - BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
147
2645 James R. Glidewell Dental Ceramics, Inc.
A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
147
2646 Lotte Chemical Corporation
C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
147
2647 Medtronic Cryocath Lp
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
147
2648 Quest Software Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
147
2649 Sage Products, Llc
A61G - TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS ; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
147
2650 Unison Industries, Llc
F05D - INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
147