US Patent Companies

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

49,997 companies · page 912 of 1000

# Company Patents
45551 Ciris Energy, Inc
Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution
5
45552 Cisen Pharmaceutical Co., Ltd
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
5
45553 City Electric Supply Company
G06F - Electric Digital Data Processing
5
45554 CJ Olive Young Corporation 5
45555 CK Manufacturing, LLC
F42B - Explosive Charges, e.g. FOR Blasting, Fireworks, Ammunition
5
45556 Claas E-Systems KGaA mbH & Co KG
A01B - Soil Working IN Agriculture OR FORESTRY; Parts, Details, OR Accessories OF Agricultural Machines OR Implements, IN General
5
45557 Claas E-Systems GmbH
A01D - HARVESTING; Mowing
5
45558 Clairvoyant Networks, Inc.
H04W - Wireless Communication Networks
5
45559 Clarabridge, Inc.
G06F - Electric Digital Data Processing
5
45560 Clarolux, Inc.
F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR
5
45561 Claw Biotech Holdings, LLC
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
5
45562 Cleafy SOCIETÀ PER Azioni
H04L - Transmission OF Digital Information, e.g. Telegraphic Communication
5
45563 Clean Energy Factory Co., Ltd.
Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution
5
45564 Clean Energy Technology Association, Inc.
C10B - Destructive Distillation OF Carbonaceous Materials FOR Production OF GAS, Coke, TAR, OR Similar Materials
5
45565 Clean Seed Agricultural Technologies Ltd.
A01C - PLANTING; SOWING; Fertilising
5
45566 Clean Slurry Technology Inc.
B07B - Separating Solids From Solids BY Sieving, Screening, Sifting OR BY Using GAS CURRENTS; Separating BY Other DRY Methods Applicable TO Bulk Material, e.g. Loose Articles FIT TO BE Handled Like Bulk Mate
5
45567 Cleaner's Supply, Inc.
A47G - Household OR Table Equipment
5
45568 Cleansorb Limited
C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere
5
45569 Clear Innovation LLC 5
45570 Clearist Inc.
G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optica
5
45571 Clearmind Biomedical, Inc.
A61B - DIAGNOSIS; SURGERY; Identification
5
45572 Clearmind Medicine Inc.
A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof
5
45573 Clever Culture Systems, AG
C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Ferme
5
45574 Clics LLC
B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing
5
45575 Climate Recovery IND AB
F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening
5
45576 Clinton Electronics Corporation
G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems
5
45577 Clinuvel Pharmaceuticals Limited
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
5
45578 Cliqr Technologies, Inc.
G06F - Electric Digital Data Processing
5
45579 Clondiag GMBH
B01L - Chemical OR Physical Laboratory Apparatus FOR General USE
5
45580 Clostra, Inc.
H04L - Transmission OF Digital Information, e.g. Telegraphic Communication
5
45581 Cloud Computing Center Chinese Academy OF Sciences
B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective
5
45582 Cloudminds (SHENZHEN) Holdings Co., Ltd.
G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties
5
45583 Cloudstreet OY
H04W - Wireless Communication Networks
5
45584 Clsn Laboratories, Inc.
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
5
45585 Clyra Medical Technologies, Inc.
A01P - Biocidal, Pest Repellant, Pest Attractant OR Plant Growth Regulatory Activity OF Chemical Compounds OR Preparations
5
45586 CMG Partners, Inc.
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
5
45587 Cmiws Co., Ltd.
G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT OT
5
45588 CML International S.P.A.
B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal
5
45589 CMP Industries LLC
A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene
5
45590 Cmtech Co. Ltd.
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;
5
45591 Cngmotive, Inc.
Y02T - Climate Change Mitigation Technologies Related TO Transportation
5
45592 Cnooc Petroleum North America ULC
E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells
5
45593 Coapt LLC
G06F - Electric Digital Data Processing
5
45594 Coastal PET Products, Inc.
A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals
5
45595 Cobham Colorado Springs Inc.
H03K - Pulse Technique
5
45596 Cobi GmbH 5
45597 Cochrane Steel Products (PTY) Ltd
E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General
5
45598 Codex Beauty Corporation
A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations
5
45599 Cogent Spine LLC
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
5
45600 Cognatus Innovations LLC
A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment
5
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