Weekly Update on New Patent Applications (2025.05.01)
In this week, 9223 patent applications have been published. This article lists top 30 organizations and top 30 CPC subclasses that have the most patents published (Updated on 2025.05.01).
TABLE: Top 30 CPC Subclasses (sorted by #patents)
| Rank | Code | Section | Class | SubClass | #Patents |
|---|---|---|---|---|---|
| 1 | G06F | PHYSICS | COMPUTING; CALCULATING; COUNTING | ELECTRIC DIGITAL DATA PROCESSING | 819.0 |
| 2 | H04L | ELECTRICITY | ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 396.0 |
| 3 | H04W | ELECTRICITY | ELECTRIC COMMUNICATION TECHNIQUE | WIRELESS COMMUNICATION NETWORKS | 389.0 |
| 4 | H01M | ELECTRICITY | BASIC ELECTRIC ELEMENTS | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | 300.0 |
| 5 | A61B | HUMAN NECESSITIES | MEDICAL OR VETERINARY SCIENCE; HYGIENE | DIAGNOSIS; SURGERY; IDENTIFICATION | 276.0 |
| 6 | A61K | HUMAN NECESSITIES | MEDICAL OR VETERINARY SCIENCE; HYGIENE | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 272.0 |
| 7 | H04N | ELECTRICITY | ELECTRIC COMMUNICATION TECHNIQUE | PICTORIAL COMMUNICATION, e.g. TELEVISION | 234.0 |
| 8 | H01L | ELECTRICITY | BASIC ELECTRIC ELEMENTS | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 227.0 |
| 9 | G06T | PHYSICS | COMPUTING; CALCULATING; COUNTING | IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 196.0 |
| 10 | 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 | 195.0 |
| 11 | G01N | PHYSICS | MEASURING; TESTING | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 156.0 |
| 12 | H10D | ELECTRICITY | null | null | 136.0 |
| 13 | G06N | PHYSICS | COMPUTING; CALCULATING; COUNTING | COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS | 134.0 |
| 14 | H10K | ELECTRICITY | null | null | 124.0 |
| 15 | G02B | PHYSICS | OPTICS | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 112.0 |
| 16 | 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 | 111.0 |
| 17 | H04B | ELECTRICITY | ELECTRIC COMMUNICATION TECHNIQUE | TRANSMISSION | 101.0 |
| 18 | G06V | PHYSICS | COMPUTING; CALCULATING; COUNTING | null | 96.0 |
| 19 | 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 | 95.0 |
| 20 | 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 |
| 21 | H05K | ELECTRICITY | ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR | PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | 89.0 |
| 22 | C07K | CHEMISTRY; METALLURGY | ORGANIC CHEMISTRY | PEPTIDES | 84.0 |
| 23 | G01R | PHYSICS | MEASURING; TESTING | MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 81.0 |
| 24 | G09G | PHYSICS | EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS | ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION | 81.0 |
| 25 | C07D | CHEMISTRY; METALLURGY | ORGANIC CHEMISTRY | HETEROCYCLIC COMPOUNDS | 75.0 |
| 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 | 74.0 |
| 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 | 72.0 |
| 28 | B60L | PERFORMING OPERATIONS; TRANSPORTING | VEHICLES IN GENERAL | PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES ; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES | 72.0 |
| 29 | G16H | PHYSICS | INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS | HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 70.0 |
| 30 | A63B | HUMAN NECESSITIES | SPORTS; GAMES; AMUSEMENTS | APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 62.0 |