Description
Class B08B : CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
Subclass 3/04: Cleaning by methods involving the use or presence of liquid or steam (B08B 9/00 takes precedence) Cleaning involving contact with liquid
B08B 3/04
Sub-Class
Stats
- 2,164 US PATENTS IN FORCE
- 241 US APPLICATIONS PENDING
- 646 Total Patent Owners
- 7,707 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12266508 | Plasma processing apparatus and method for venting a processing chamber to atmosphere | Nov 20, 20 | Apr 01, 25 | HITACHI HIGH-TECH CORPORATION |
| 12263486 | Aggregate washing systems, methods, and apparatus | Nov 16, 23 | Apr 01, 25 | Superior Equipment Division Superior Industries Inc. |
| 12257607 | System and method for salt removal from solid media | Oct 04, 23 | Mar 25, 25 | Chevron U.S.A. Inc. |
| 12257610 | Apparatus and method for wafer cleaning | Jan 26, 24 | Mar 25, 25 | Taiwan Semiconductor Manufacturing Co., Ltd. |
| 12251737 | Apparatus for protecting a sensor | Feb 28, 22 | Mar 18, 25 | Hyundai Motor Company; KIA CORPORATION; |
| 12252665 | Aqueous liquid hand dishwashing detergent formulation | Oct 14, 20 | Mar 18, 25 | DOW SILICONES CORPORATION |
| 12252666 | Rinse aid formulation for cleaning automotive parts | Jul 14, 23 | Mar 18, 25 | Ecolab USA Inc. |
| 12246362 | Deposition mask cleaning apparatus and deposition mask cleaning method | Sep 16, 21 | Mar 11, 25 | Samsung Display Co., Ltd. |
| 12241041 | Acidic liquid fabric care compositions | Dec 20, 23 | Mar 04, 25 | The Procter & Gamble Company |
| 12242198 | Photoresist stripping composition | Aug 30, 19 | Mar 04, 25 | Dow Global Technologies LLC |
| 12240019 | Apparatus for cleaning a surface with a liquid jet and related methods | Jun 24, 22 | Mar 04, 25 | Not available |
| 12232745 | Surgical saw with sensing technology for determining cut through of bone and depth of the saw blade during surgery | Feb 28, 22 | Feb 25, 25 | McGinley Engineered Solutions, LLC |
| 12233439 | Device, system, and method for performing maintenance on object | Oct 09, 20 | Feb 25, 25 | LEBO ROBOTICS, INC. |
| 12237181 | Support unit and substrate treating apparatus | Mar 24, 22 | Feb 25, 25 | SEMES CO., LTD. |
| 12237186 | On-board cleaning of tooling parts in hybrid bonding tool | Sep 15, 22 | Feb 25, 25 | APPLIED MATERIALS, INC. |
| 12227717 | Pressed manual dish detergent | Jul 19, 23 | Feb 18, 25 | Ecolab USA Inc. |
| 12226809 | Cleaning basket for cleaning a breathing apparatus | Aug 25, 20 | Feb 18, 25 | Meiko Maschinenbau GmbH & Co. KG |
| 12226853 | Surface processing method and structure | Jul 10, 23 | Feb 18, 25 | TOYOKOH CO., LTD. |
| 12221594 | Compositions and methods for removing soil from surfaces | Dec 19, 22 | Feb 11, 25 | Ecolab USA Inc. |
| 12208776 | Brushless car wash system including a telescoping unit for washing top and rear surfaces of vehicles | Mar 17, 23 | Jan 28, 25 | NTI Co., LTD |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0108,393 | LIQUID PROCESSING METHOD, DISCHARGE ADJUSTMENT METHOD, AND LIQUID PROCESSING APPARATUS | Jan 26, 23 | Apr 03, 25 | Tokyo Electron Limited |
| 2025/0089,970 | SURFACE CLEANING APPARATUS | Dec 03, 24 | Mar 20, 25 | Not available |
| 2025/0082,096 | Broom Cleaning Apparatus & Method for Cleaning a Concrete Finishing Broom | Sep 13, 23 | Mar 13, 25 | Not available |
| 2025/0073,941 | APPARATUS AND METHOD FOR CUTTING ELONGATE PRODUCTS UTILIZING CONVEYOR SYSTEM | Sep 05, 23 | Mar 06, 25 | Heat and Control Inc. |
| 2025/0066,990 | SHOELACE CLEANING DEVICE | Nov 11, 24 | Feb 27, 25 | KICK INNOVATIONS, LLC |
| 2025/0062,148 | AUTOMATED SEMICONDUCTOR SUBSTRATE POLISHING AND CLEANING METHODS | Nov 01, 24 | Feb 20, 25 | Not available |
| 2025/0059,467 | ALKALINE CLEANING COMPOSITIONS COMPRISING AN ALKYLAMINO HYDROXY ACID AND/OR SECONDARY AMINE AND METHODS OF REDUCING METAL CORROSION | Nov 01, 24 | Feb 20, 25 | Not available |
| 2025/0050,385 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD | Aug 06, 24 | Feb 13, 25 | Not available |
| 2025/0041,906 | METHOD AND APPARATUS FOR SEMICONDUCTOR WAFER CLEANING | Oct 24, 24 | Feb 06, 25 | Not available |
| 2025/0041,908 | FLUID AERATOR TO REDUCE SPLASHING | Jul 23, 24 | Feb 06, 25 | Not available |
| 2025/0041,909 | VERIFICATION OF CLEANING PROCESSES WITH ELECTRONICALLY READABLE CODED COUPON | Oct 22, 24 | Feb 06, 25 | Not available |
| 2025/0044,272 | APPARATUS FOR MEASURING WATER QUALITY OF SEWAGE AND CONTROL METHOD THEREOF | Aug 01, 23 | Feb 06, 25 | WATER-EYES CO. LTD. |
| 2025/0046,597 | SUBSTRATE TREATING METHOD, SUBSTRATE MANUFACTURING METHOD, AND SUBSTRATE TREATING APPARATUS | Jun 06, 24 | Feb 06, 25 | SEMES CO., LTD. |
| 2025/0031,931 | CLEANER | Oct 17, 24 | Jan 30, 25 | LG Electronics Inc. |
| 2025/0033,090 | Drill Bit and Reamer Cleaning Device | Oct 14, 24 | Jan 30, 25 | Not available |
| 2025/0033,095 | METHOD FOR CLEANING ORGANIC WASTE WATER TREATMENT APPARATUS | Oct 15, 24 | Jan 30, 25 | Metawater Co., Ltd.; The University of Kitakyushu; |
| 2025/0033,096 | LIQUID STORAGE TANKS AND CLEANERS INCLUDING THE SAME | Jul 31, 23 | Jan 30, 25 | TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD. |
| 2025/0033,603 | Apparatus for Generation of Air-Borne Spray to Remove Malodor and Contamination | Oct 14, 24 | Jan 30, 25 | Not available |
| 2025/0029,845 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD USING THE SAME | Jan 11, 24 | Jan 23, 25 | Not available |
| 2025/0027,011 | MANUFACTURING OF A SAFE FORMULATION FOR A MULTI-PURPOSE CLEANING SOLUTION | Oct 08, 24 | Jan 23, 25 | inShield Wiper, LLC |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)