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Patent Application Weekly Update (2019.10.24)

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In this week, 7304 patent applications have been published. This article lists top 30 organizations and top 30 CPC subclasses that have the most patents published.

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

Rank Company #Patents
1 INTERNATIONAL BUSINESS MACHINES CORP. 156.0
2 HUAWEI TECHNOLOGIES CO. LTD. 105.0
3 SAMSUNG ELECTRONICS CO. LTD. 98.0
4 INTEL CORP. 89.0
5 MICROSOFT CORP. 83.0
6 LG ELECTRONICS INC. 57.0
7 EMC IP HOLDING CO. L.L.C. 53.0
8 CANON KABUSHIKI KAISHA 53.0
9 TOYOTA JIDOSHA KABUSHIKI KAISHA 47.0
10 TAIWAN SEMICONDUCTOR MANUFACTURING CO. LTD. 46.0
11 SAMSUNG DISPLAY CO. LTD. 45.0
12 GOOGLE L.L.C. 44.0
13 QUALCOMM INC. 42.0
14 MICRON TECHNOLOGY INC. 34.0
15 BOE TECHNOLOGY GROUP CO. LTD. 33.0
16 SONY CORP. 32.0
17 FORD GLOBAL TECHNOLOGIES L.L.C. 32.0
18 BOEING CO. 30.0
19 SK HYNIX INC. 29.0
20 SHARP KABUSHIKI KAISHA 29.0
21 GENERAL ELECTRIC CO. 27.0
22 FUJITSU LTD. 24.0
23 APPLIED MATERIALS INC. 23.0
24 OLYMPUS CORP. 23.0
25 UNITED TECHNOLOGIES CORP. 23.0
26 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD. 23.0
27 COVIDIEN L.P. 23.0
28 GM GLOBAL TECHNOLOGY OPERATIONS L.L.C. 22.0
29 APPLE INC. 22.0
30 DELL PRODUCTS L.P. 22.0

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 678.0
2 H01L ELECTRICITY BASIC ELECTRIC ELEMENTS SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 451.0
3 H04L ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 332.0
4 A61B HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE DIAGNOSIS; SURGERY; IDENTIFICATION 259.0
5 A61K HUMAN NECESSITIES MEDICAL OR VETERINARY SCIENCE; HYGIENE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 233.0
6 H04W ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE WIRELESS COMMUNICATION NETWORKS 214.0
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 194.0
8 H04N ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE PICTORIAL COMMUNICATION, e.g. TELEVISION 176.0
9 G01N PHYSICS MEASURING; TESTING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 125.0
10 G02B PHYSICS OPTICS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 116.0
11 G06K PHYSICS COMPUTING; CALCULATING; COUNTING RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 115.0
12 G06T PHYSICS COMPUTING; CALCULATING; COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 114.0
13 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 99.0
14 H01M ELECTRICITY BASIC ELECTRIC ELEMENTS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 93.0
15 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 91.0
16 H04B ELECTRICITY ELECTRIC COMMUNICATION TECHNIQUE TRANSMISSION 70.0
17 C07K CHEMISTRY; METALLURGY ORGANIC CHEMISTRY PEPTIDES 69.0
18 G06N PHYSICS COMPUTING; CALCULATING; COUNTING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 67.0
19 C07D CHEMISTRY; METALLURGY ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS 66.0
20 G11C PHYSICS INFORMATION STORAGE STATIC STORES 64.0
21 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 59.0
22 G09G PHYSICS EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 56.0
23 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 53.0
24 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 52.0
25 G01R PHYSICS MEASURING; TESTING MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 51.0
26 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 50.0
27 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 49.0
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 B01D PERFORMING OPERATIONS; TRANSPORTING PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION 44.0
30 G10L PHYSICS MUSICAL INSTRUMENTS; ACOUSTICS SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING 42.0