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Patent Application Weekly Update (2021.05.13)

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In this week, 7909 patent applications have been published. This article lists top 30 organizations and top 30 CPC subclasses that have the most patents published (Updated on 2021.05.13).

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

Rank Company #Patents
1 SAMSUNG ELECTRONICS 132.0
2 INTERNATIONAL BUSINESS MACHINES 99.0
3 LG ELECTRONICS 69.0
4 QUALCOMM 64.0
5 SAMSUNG DISPLAY 60.0
6 BOE TECHNOLOGY GROUP 55.0
7 TOYOTA JIDOSHA 52.0
8 SONY 45.0
9 HUAWEI TECHNOLOGIES 45.0
10 MICRON TECHNOLOGY 44.0
11 HYUNDAI MOTOR 44.0
12 KIA MOTORS 44.0
13 CANON 43.0
14 INTEL 38.0
15 HEWLETT-PACKARD DEVELOPMENT 38.0
16 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS 33.0
17 TELEFONAKTIEBOLAGET LM ERICSSON 32.0
18 MICROSOFT 31.0
19 MITSUBISHI ELECTRIC 31.0
20 SK HYNIX 31.0
21 ROBERT BOSCH 28.0
22 APPLE 27.0
23 GOOGLE 27.0
24 HONDA MOTOR COMPANY 25.0
25 KONINKLIJKE PHILIPS 24.0
26 ENEVATE 24.0
27 ADOBE 24.0
28 CONSULTING ENGINEERS 24.0
29 SHARP 24.0
30 FORD GLOBAL TECHNOLOGIES 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 599.0
2 H01L ELECTRICITY BASIC ELECTRIC ELEMENTS SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 373.0
3 H04L ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 309.0
4 A61K HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 304.0
5 H04W ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE WIRELESS COMMUNICATION NETWORKS 301.0
6 A61B HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE DIAGNOSIS; SURGERY; IDENTIFICATION 289.0
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 210.0
8 H04N ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE PICTORIAL COMMUNICATION, e.g. TELEVISION 191.0
9 G06T PHYSICS COMPUTING; CALCULATING; COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 148.0
10 H01M ELECTRICITY BASIC ELECTRIC ELEMENTS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 146.0
11 G01N PHYSICS MEASURING; TESTING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 135.0
12 G06K PHYSICS COMPUTING; CALCULATING; COUNTING RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 132.0
13 G02B PHYSICS OPTICS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 120.0
14 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 108.0
15 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 95.0
16 C07D CHEMISTRY; METALLURGY ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS 92.0
17 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 89.0
18 G06N PHYSICS COMPUTING; CALCULATING; COUNTING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 83.0
19 H04B ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION 81.0
20 C07K CHEMISTRY; METALLURGY ORGANIC CHEMISTRY PEPTIDES 79.0
21 E21B FIXED CONSTRUCTIONS EARTH DRILLING; MINING EARTH DRILLING, e.g. DEEP DRILLING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS 78.0
22 G09G PHYSICS EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 66.0
23 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 61.0
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 58.0
25 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 56.0
26 H05K ELECTRICITY ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 55.0
27 H02J ELECTRICITY GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 54.0
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 51.0
29 B01D PERFORMING OPERATIONS; TRANSPORTING PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION 50.0
30 G01R PHYSICS MEASURING; TESTING MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 48.0