Description
Class F25C : PRODUCTION, WORKING, STORING OR DISTRIBUTION OF ICE
Subclass 1/12: Production of ice (F25C 3/00 takes precedence) by freezing water on cooled surfaces, e.g. to form slabs
F25C 1/12
Sub-Class
Stats
- 220 US PATENTS IN FORCE
- 33 US APPLICATIONS PENDING
- 41 Total Patent Owners
- 652 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12241671 | Ice wall system and method of construction | Nov 18, 22 | Mar 04, 25 | Not available |
| 12181196 | Evaporator assembly for a vertical flow type ice making machine | Sep 24, 20 | Dec 31, 24 | Not available |
| 12139388 | Ice-making mechanism and water dispenser | May 10, 24 | Nov 12, 24 | NINGBO AQUART ELECTRICAL APPLIANCE CO., LTD |
| 12117224 | Sanitary evaporator assembly | Nov 14, 23 | Oct 15, 24 | True Manufacturing Co Inc. |
| 12109597 | Substrate treatment device | Apr 14, 21 | Oct 08, 24 | Shibaura Mechatronics Corporation |
| 12031761 | Method of controlling ice-detaching temperature of icemaker | Dec 21, 20 | Jul 09, 24 | Bluenix Co., Ltd |
| 11976866 | Transparent ice manufacturing system and method for manufacturing transparent ice by using the same | Jan 18, 22 | May 07, 24 | INTYCO Co., Ltd. |
| 11920845 | Flow rate control method for an ice making assembly | Oct 15, 20 | Mar 05, 24 | Haier US Appliance Solutions, Inc. |
| 11913701 | Solid production systems, devices, and methods utilizing oleophilic surfaces | Sep 12, 22 | Feb 27, 24 | Rebound Technologies, Inc. |
| 11906229 | Ultrasonic bin control in an ice machine | Feb 21, 22 | Feb 20, 24 | Hoshizaki America, Inc. |
| 11898784 | System and method for ice manufacturing | Apr 28, 21 | Feb 13, 24 | MINNESOTA ICE SCULPTURES L.L.C. |
| 11846459 | Ice machine with a dual-circuit evaporator for hydrocarbon refrigerant | Jan 07, 22 | Dec 19, 23 | True Manufacturing Co Inc. |
| 11821669 | Sanitary evaporator assembly | Mar 03, 23 | Nov 21, 23 | True Manufacturing Co Inc. |
| 11808508 | Ice-making device for square cubes using pan partition and pin serpentine evaporators | Feb 11, 21 | Nov 07, 23 | Pentair Flow Services AG |
| 11732944 | Apparatus and method for craft ice production | Aug 30, 21 | Aug 22, 23 | Singular Ice LLC |
| 11725860 | Ice maker | Oct 09, 20 | Aug 15, 23 | OXEN, Inc. |
| 11692753 | System and method for ice manufacturing | Apr 22, 22 | Jul 04, 23 | Minnesota Ice Sculptures L.L.C. |
| 11686519 | Ice maker with pulsed fill routine | Jul 19, 21 | Jun 27, 23 | True Manufacturing Co Inc. |
| 11668507 | Sanitary evaporator assembly | May 13, 21 | Jun 06, 23 | True Manufacturing Co Inc. |
| 11656018 | Ice making system and refrigeration apparatus | Dec 30, 19 | May 23, 23 | MIDEA GROUP CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0020,381 | SANITARY EVAPORATOR ASSEMBLY | Sep 13, 24 | Jan 16, 25 | True Manufacturing Co Inc. |
| 2024/0384,911 | Device and Methods for Freezing Liquids into a Flat Form | May 15, 23 | Nov 21, 24 | MH Product Development, LLC |
| 2024/0263,858 | ICE MAKING METHODS, SYSTEMS, AND DEVICES | Jan 10, 24 | Aug 08, 24 | Not available |
| 2024/0247,851 | METHOD OF CLEANING AN ICE MACHINE | Apr 05, 24 | Jul 25, 24 | Not available |
| 2024/0175,618 | SYSTEM AND METHOD FOR ICE MANUFACTURING | Feb 01, 24 | May 30, 24 | Minnesota Ice Sculptures L.L.C. |
| 2024/0167,747 | DEVICES FOR PRODUCING CLEAR ICE PRODUCTS | Nov 20, 23 | May 23, 24 | Not available |
| 2024/0053,078 | RUNNING-WATER-TYPE EVAPORATOR, AND ICE-MAKING DEVICE AND WATER PURIFICATION DEVICE COMPRISING SAME | Dec 01, 21 | Feb 15, 24 | WOONGJIN COWAY CO., LTD. |
| 2024/0053,079 | ICE MOLD FOR MAKING ICE STRAWS | Jan 27, 23 | Feb 15, 24 | Not available |
| 2023/0400,239 | A MECHANISM FOR REMOVABLY ASSEMBLING PLURALITY OFCOMPONENTS IN EVAPORATOR OF AN ICE MAKING MACHINE | Jun 03, 21 | Dec 14, 23 | Not available |
| 2023/0363,940 | MEDICAL ICE SLURRY PRODUCTION AND DELIVERY SYSTEMS AND METHODS | Dec 16, 22 | Nov 16, 23 | The General Hospital Corporation |
| 2023/0272,959 | ICE MAKER | May 10, 23 | Aug 31, 23 | True Manufacturing Co Inc. |
| 2023/0121,170 | SOLID PRODUCTION SYSTEMS, DEVICES, AND METHODS UTILIZING OLEOPHILIC SURFACES | Sep 12, 22 | Apr 20, 23 | Not available |
| 2022/0205,697 | ICE MAKER FOR OPTIMIZED WATER FLOW | Dec 31, 20 | Jun 30, 22 | Not available |
| 2022/0170,682 | ULTRASONIC BIN CONTROL IN AN ICE MACHINE | Feb 21, 22 | Jun 02, 22 | Not available |
| 2022/0065,515 | ICE MACHINE | Nov 12, 21 | Mar 03, 22 | Not available |
| 2021/0310,715 | SOLID PRODUCTION SYSTEMS, DEVICES, AND METHODS UTILIZING OLEOPHILIC SURFACES | Dec 26, 19 | Oct 07, 21 | Not available |
| 2021/0222,935 | ICE MAKER | Jan 18, 20 | Jul 22, 21 | True Manufacturing Co Inc. |
| 2021/0095,908 | SYSTEMS AND METHODS FOR MAKING ICE | Dec 10, 20 | Apr 01, 21 | Not available |
| 2021/0080,159 | EVAPORATOR ASSEMBLY FOR AN ICE MAKING ASSEMBLY | Sep 12, 19 | Mar 18, 21 | Not available |
| 2021/0033,327 | ICE MACHINE FOR AN ICE-BASED THERMAL STORAGE SYSTEM | Jul 30, 20 | Feb 04, 21 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 25 Months (last 2 years Issuances)
- 25 Months (last 5 years Issuances)