Class B24C : ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
Subclass 1/10: Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening (for deforming sheet metal, tubes or profiles B21D 31/06; as a metallurgical treatment C21D 7/00, C22F 1/00)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12251791 | Metal product surface member and method for burnishing same | Dec 13, 18 | Mar 18, 25 | FUJI KIHAN CO., LTD. |
| 12226875 | System and method for fluid cavitation processing a part | Oct 04, 22 | Feb 18, 25 | THE BOEING COMPANY |
| 12173767 | Coil spring jig, coil spring manufacturing method, and coil spring testing method | Sep 15, 22 | Dec 24, 24 | Hitachi Astemo, Ltd.; Honda Motor Co. Ltd.; |
| 12151275 | Device for strengthening the surface of products, method and use thereof | Feb 26, 21 | Nov 26, 24 | USTAV TERMOMECHANIKY AV CR, V.V.I. |
| 12152949 | Method of manufacturing magnetostrictive torque sensor shaft | Dec 11, 19 | Nov 26, 24 | NSK LTD. |
| 12145240 | Cavitation processing apparatus and cavitation processing method | Dec 17, 21 | Nov 19, 24 | Sugino Machine Limited |
| 12138746 | Peening apparatus | Jul 12, 22 | Nov 12, 24 | Sugino Machine Limited |
| 12103137 | Cooking utensil with non-stick capability | Sep 22, 21 | Oct 01, 24 | LES PROMOTIONS ATLANTIQUES INC./ ATI |
| 12097591 | Method for determining propelling condition for shot medium, and method for manufacturing coil spring | Sep 16, 22 | Sep 24, 24 | Hitachi Astemo, Ltd.; Honda Motor Co. Ltd.; |
| 12090604 | Shot peening apparatus | Jan 25, 22 | Sep 17, 24 | Honda Motor Co. Ltd. |
| 12017292 | Method for manufacturing hypoid gear | Mar 16, 20 | Jun 25, 24 | Mazda Motor Corporation |
| 11980999 | Shot-processing device | Aug 07, 18 | May 14, 24 | Sintokogio Ltd. |
| 11951592 | Shot-peening powder | May 28, 19 | Apr 09, 24 | SAINT-GOBAIN CENTRE DE RECHERCHES ET D ' ETUDES EUROPEEN |
| 11938591 | Shot blasting cabinet with adjustable impellers | Dec 14, 20 | Mar 26, 24 | Not available |
| 11919265 | Method for manufacturing a mold segment for curing and vulcanizing a tire | Jan 18, 19 | Mar 05, 24 | Compagnie Generale des Etablissements Michelin |
| 11866798 | Method for manufacturing magnetostrictive torque sensor shaft | Dec 26, 17 | Jan 09, 24 | PROTERIAL, LTD. |
| 11813718 | Apparatus and method for separating reusable abrasive media from non-reusable media | Sep 13, 22 | Nov 14, 23 | Blastec, Inc. |
| 11794306 | Tools and related methods for cold-working fluid ends | Apr 09, 19 | Oct 24, 23 | SUPERIOR SHOT PEENING, INC. |
| 11788167 | Device and method for manufacturing metal clad strips continuously | Jan 14, 19 | Oct 17, 23 | Baoshan Iron & Steel Co., Ltd. |
| 11780052 | Shot peening method | Feb 28, 22 | Oct 10, 23 | Sintokogio Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0018,535 | COOKING UTENSIL WITH NON-STICK CAPABILITY | Sep 26, 24 | Jan 16, 25 | Not available |
| 2024/0424,640 | DISTANCE AND ANGLE DETECTION FOR SHOT PEENING NOZZLES | May 13, 24 | Dec 26, 24 | Not available |
| 2024/0416,484 | CAVITATION PROCESSING METHOD | May 28, 24 | Dec 19, 24 | Not available |
| 2024/0342,888 | IMPACT TOOL ANVIL AND METHOD OF MANUFACTURE | Apr 15, 24 | Oct 17, 24 | Not available |
| 2024/0269,801 | CONTROLLING SHOT PEENING DEVICE VIA SHOT MEDIA VELOCITY SENSING | Feb 09, 23 | Aug 15, 24 | Not available |
| 2024/0261,936 | SHOT PEENING FLOW CONTROL VALVE AND ITS METHOD OF USE | May 28, 22 | Aug 08, 24 | Not available |
| 2024/0229,964 | CONTROLLING SHOT PEENING DEVICE VIA MAGNETIC ARRANGEMENT | Oct 24, 23 | Jul 11, 24 | Not available |
| 2024/0227,124 | AIR ASPIRATION SYSTEM FOR MEDIA FLOW CONTROL VALVE IN SHOT PEENING | Oct 24, 23 | Jul 11, 24 | Not available |
| 2024/0158,899 | SURFACE ATTRITION TREATMENT, COMPOSITIONS, AND METHODS OF USE THEREOF | Nov 09, 23 | May 16, 24 | Not available |
| 2024/0149,405 | TOOL BIT | Jan 16, 24 | May 09, 24 | Not available |
| 2024/0131,656 | AIR ASPIRATION SYSTEM FOR MEDIA FLOW CONTROL VALVE IN SHOT PEENING | Oct 23, 23 | Apr 25, 24 | Not available |
| 2024/0133,480 | CONTROLLING SHOT PEENING DEVICE VIA MAGNETIC ARRANGEMENT | Oct 23, 23 | Apr 25, 24 | Not available |
| 2024/0075,587 | COMPONENT AND METHOD OF MANUFACTURING THEREOF | Aug 21, 23 | Mar 07, 24 | Rolls Royce plc |
| 2024/0068,959 | METHOD FOR ASSESSING THE RESULT OF A SURFACE TREATMENT PERFORMED ON A WORKPIECE BY PARTICLE BLASTING | Aug 22, 23 | Feb 29, 24 | 3D.aero GmbH |
| 2024/0051,087 | SMOOTHING METHOD | Jun 29, 23 | Feb 15, 24 | Sintokogio, Ltd. |
| 2023/0356,358 | Systems and Methods for Almen Strip Correction | Apr 28, 23 | Nov 09, 23 | Not available |
| 2023/0167,034 | SANDBLASTING SURFACE TREATMENT METHOD TO PREVENT SUBSURFACE DAMAGE OF THREE TYPES OF DENTAL ZIRCONIA AND INDUCE COMPRESSIVE STRESS THROUGH PHASE CHANGE | Nov 29, 22 | Jun 01, 23 | Ajou University Industry-Academic Cooperation Foundation |
| 2022/0379,442 | TOOL BIT | Aug 12, 22 | Dec 01, 22 | Not available |
| 2022/0355,442 | DEVICE AND METHOD FOR TARGETED REPAIR OF MICRO-NANO DAMAGE OF INNER RING OF AEROENGINE BEARING BY VIRTUE OF ELECTRIC-MAGNETIC COMPOSITE FIELD | May 06, 22 | Nov 10, 22 | WUHAN UNIVERSITY OF TECHNOLOGY |
| 2022/0234,170 | TOOL WITH SURFACES WITH A COMPRESSIVE SURFACE STRESS LAYER | Jan 26, 21 | Jul 28, 22 | Snap-On Incorporated |
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