Hit enter to search or ESC to close

Patent Application Weekly Update (2021.01.28)

admin

In this week, 7580 patent applications have been published. This article lists top 30 organizations and top 30 CPC subclasses that have the most patents published (Updated on 2021.01.28).

TABLE 1: Top 30 Companies (sorted by #patents)

Rank Company #Patents
1 SAMSUNG ELECTRONICS 144.0
2 INTERNATIONAL BUSINESS MACHINES 76.0
3 SAMSUNG DISPLAY 70.0
4 BOE TECHNOLOGY GROUP 69.0
5 QUALCOMM 58.0
6 HUAWEI TECHNOLOGIES 56.0
7 LG ELECTRONICS 54.0
8 VMWARE 53.0
9 NEC 52.0
10 MICROSOFT 46.0
11 GOOGLE 45.0
12 TOYOTA JIDOSHA 44.0
13 SONY 44.0
14 TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY 43.0
15 CANON 42.0
16 APPLE 37.0
17 SEIKO EPSON 37.0
18 INTEL 34.0
19 SK HYNIX 34.0
20 SHARP 33.0
21 FORD GLOBAL TECHNOLOGIES 32.0
22 LG CHEM 31.0
23 EMC 31.0
24 MICRON TECHNOLOGY 30.0
25 TELEFONAKTIEBOLAGET LM ERICSSON 29.0
26 AT&T 27.0
27 HKC 27.0
28 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT 25.0
29 CAPITAL ONE SERVICES 24.0
30 BOEING 24.0

TABLE 2: Top 30 CPC Subclasses (sorted by #patents)

Rank Code Section Class SubClass #Patents
1 G06F PHYSICS COMPUTING; CALCULATING; COUNTING ELECTRIC DIGITAL DATA PROCESSING 631.0
2 H01L ELECTRICITY BASIC ELECTRIC ELEMENTS SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 409.0
3 H04L ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 351.0
4 H04W ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE WIRELESS COMMUNICATION NETWORKS 294.0
5 A61K HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 281.0
6 A61B HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE DIAGNOSIS; SURGERY; IDENTIFICATION 244.0
7 G06Q PHYSICS COMPUTING; CALCULATING; COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 205.0
8 H04N ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE PICTORIAL COMMUNICATION, e.g. TELEVISION 169.0
9 G06T PHYSICS COMPUTING; CALCULATING; COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 135.0
10 G01N PHYSICS MEASURING; TESTING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 126.0
11 G02B PHYSICS OPTICS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 115.0
12 H01M ELECTRICITY BASIC ELECTRIC ELEMENTS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 112.0
13 G06K PHYSICS COMPUTING; CALCULATING; COUNTING RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 106.0
14 A61F HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE 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 DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 94.0
15 C07D CHEMISTRY; METALLURGY ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS 84.0
16 C07K CHEMISTRY; METALLURGY ORGANIC CHEMISTRY PEPTIDES 83.0
17 C12N CHEMISTRY; METALLURGY BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA 83.0
18 A61M HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE 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 81.0
19 H04B ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION 79.0
20 G09G PHYSICS EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 76.0
21 G06N PHYSICS COMPUTING; CALCULATING; COUNTING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 75.0
22 G01S PHYSICS MEASURING; TESTING 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 ARRANGEMENTS USING OTHER WAVES 63.0
23 G02F PHYSICS OPTICS DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 62.0
24 B29C PERFORMING OPERATIONS; TRANSPORTING WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 60.0
25 H04R ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 56.0
26 B60W PERFORMING OPERATIONS; TRANSPORTING VEHICLES IN GENERAL CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT 53.0
27 B60R PERFORMING OPERATIONS; TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 46.0
28 B65D PERFORMING OPERATIONS; TRANSPORTING CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL 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 FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 46.0
29 C12Q CHEMISTRY; METALLURGY BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES 45.0
30 G10L PHYSICS MUSICAL INSTRUMENTS; ACOUSTICS SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING 44.0