HEFEI HUALING CO., LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for HEFEI HUALING CO., LTD..The latest application filed is for "control method and control apparatus for ice making of refrigerator, and refrigerator".
Company Profile
62.90.64
- HEFEI HUALING CO., LTD. - Hefei CN
- HEFEI HUALING CO., LTD. - Anhui CN
- HEFEI HUALING CO., LTD. - Hefei, Anhui CN
- HEFEI HUALING CO., LTD - Hefei CN
- HEFEI HUALING CO., LTD. - Heifi Anhui CN
- Hefei Hualing Co., Ltd. - CN CN
Patent Activity
| Patent | Date |
|---|---|
| Freezer Grant D965,035 - Zhu September 27, 2 | 2022-09-27 |
| Refrigerator box body and refrigerator Grant 11,415,361 - Liang , et al. August 16, 2 | 2022-08-16 |
| Refrigeration appliance cabinet thermal insulation container and refrigeration appliance Grant 11,408,666 - Yao , et al. August 9, 2 | 2022-08-09 |
| Blast pipe connector and air-cooled refrigerator Grant 11,402,143 - Zhu , et al. August 2, 2 | 2022-08-02 |
| Control Method And Control Apparatus For Ice Making Of Refrigerator, And Refrigerator App 20220235989 - WANG; Jun ; et al. | 2022-07-28 |
| Water Quality Monitoring Method For Water Supply System, Water Supply System, And Refrigeration Apparatus App 20220196626 - LIU; Zanxi ; et al. | 2022-06-23 |
| Lock catch, heat preservation plate assembly and refrigerator Grant 11,339,819 - Yao , et al. May 24, 2 | 2022-05-24 |
| Handle Assembly And Household Appliance Having Same App 20220145662 - YAO; Jun ; et al. | 2022-05-12 |
| Refrigerator And Control Method And Control Device Thereof App 20220099354 - FANG; Ruiming ; et al. | 2022-03-31 |
| Refrigerator Grant D947,257 - Zhu March 29, 2 | 2022-03-29 |
| Refrigerator And Control Method, Device And System Thereof App 20220090841 - FANG; Ruiming ; et al. | 2022-03-24 |
| Refrigerator And Method And Device For Controlling Refrigeration Thereof App 20220090840 - FANG; Ruiming ; et al. | 2022-03-24 |
| Refrigerator And Method And Device For Controlling Refrigeration Thereof App 20220082314 - FANG; Ruiming ; et al. | 2022-03-17 |
| Refrigerator Grant D944,300 - Zhu February 22, 2 | 2022-02-22 |
| Refrigerator Grant 11,255,590 - Lv , et al. February 22, 2 | 2022-02-22 |
| Refrigerator Production Line, Method For Upgrading Refrigerator Software On Production Line And Medium App 20220035618 - WU; Zongke ; et al. | 2022-02-03 |
| Refrigerator Calibration Method And System, And Refrigerator App 20220018596 - TANG; Xueqiang | 2022-01-20 |
| Control Method And Device For Refrigerator, And Refrigerator App 20220011036 - TANG; Xueqiang | 2022-01-13 |
| Device for self-adaptive regulation of air volume and refrigerator having same Grant 11,199,355 - Li , et al. December 14, 2 | 2021-12-14 |
| Refrigerator Box Body And Refrigerator App 20210381750 - LIANG; Benlei ; et al. | 2021-12-09 |
| Ice discharger and refrigerator comprising the same Grant 11,193,706 - Shao , et al. December 7, 2 | 2021-12-07 |
| Ice maker and refrigerator Grant 11,162,728 - Shao , et al. November 2, 2 | 2021-11-02 |
| Automatic switching device and refrigeration device Grant 11,125,005 - Yao September 21, 2 | 2021-09-21 |
| Refrigeration apparatus Grant 11,112,156 - Xu , et al. September 7, 2 | 2021-09-07 |
| Overcooled Meat Fresh-preservation Control Method, Controller, And Refrigerator App 20210164727 - GONG; Qinqin ; et al. | 2021-06-03 |
| Refrigerator And Energy-saving Control Method And Apparatus Therefor App 20210164716 - WANG; Jincai ; et al. | 2021-06-03 |
| Partial-freezing Meat Fresh-preservation Control Method, Controller, And Refrigerator App 20210156610 - GONG; Qinqin ; et al. | 2021-05-27 |
| Ice maker with three-branch pipe assembly Grant 11,015,853 - Shao , et al. May 25, 2 | 2021-05-25 |
| Composition Kit For Preparing Polyurethane Foam And Preparation Method And Application Thereof App 20210130565 - ZHAO; Shihu ; et al. | 2021-05-06 |
| Ice Storage Container And Refrigerator Having Same App 20210123651 - LIU; Zanxi ; et al. | 2021-04-29 |
| Ice Machine, Fault Handling Method And Fault Handling Apparatus For Ice Machine, And Refrigeration Device App 20210080170 - WANG; Jincai ; et al. | 2021-03-18 |
| Air-cooled Refrigerator, And Control Method, Control System And Controller For Defrosting Thereof App 20210055035 - TENG; Chunhua ; et al. | 2021-02-25 |
| Self-service Vending Device And Vending Method Thereof, And Self-service Vending System App 20210043022 - JI; Tao ; et al. | 2021-02-11 |
| Vending Machine And Vending Method And Vending System Therefor App 20210035399 - DAI; Jiang ; et al. | 2021-02-04 |
| Refrigerator having an ice-making system with an ice-making chamber disposed inside a refrigerating compartment Grant 10,900,704 - Jia , et al. January 26, 2 | 2021-01-26 |
| Refrigerator with ice maker Grant 10,890,364 - Li , et al. January 12, 2 | 2021-01-12 |
| Ice Maker-integrated Refrigerator App 20200393187 - SHAO; Yang ; et al. | 2020-12-17 |
| Refrigerator Grant 10,859,304 - Jia , et al. December 8, 2 | 2020-12-08 |
| Refrigerating device Grant 10,852,052 - Liang , et al. December 1, 2 | 2020-12-01 |
| Blind signal separation method and structure, voice control system, and electrical appliance assembly Grant 10,825,466 - Wang , et al. November 3, 2 | 2020-11-03 |
| Condenser and refrigerator having same Grant 10,808,986 - Guo , et al. October 20, 2 | 2020-10-20 |
| Ice-maker/ice storage box assembly and refrigerator Grant 10,808,980 - Si , et al. October 20, 2 | 2020-10-20 |
| Heating control method, device and ice maker Grant 10,794,623 - Zhang , et al. October 6, 2 | 2020-10-06 |
| Heating control method, device and ice maker Grant 10,760,844 - Zhang , et al. Sep | 2020-09-01 |
| Refrigeration Appliance Cabinet Thermal Insulation Container And Refrigeration Appliance App 20200248954A1 - | 2020-08-06 |
| Refrigerator App 20200248951A1 - | 2020-08-06 |
| Blast Pipe Connector And Air-cooled Refrigerator App 20200248949A1 - | 2020-08-06 |
| Refrigerating Device App 20200240699A1 - | 2020-07-30 |
| Air-cooled refrigerator Grant 10,712,076 - Luo | 2020-07-14 |
| Leveling foot structure and household appliance Grant 10,690,396 - Yuan | 2020-06-23 |
| Refrigerator App 20200182522A1 - | 2020-06-11 |
| Refrigerator App 20200182529A1 - | 2020-06-11 |
| Refrigerator App 20200166268A1 - | 2020-05-28 |
| Refrigerator App 20200166260A1 - | 2020-05-28 |
| Lock Catch, Heat Preservation Plate Assembly And Refrigerator App 20200096247 - YAO; Jun ; et al. | 2020-03-26 |
| Lifting shelf bracket and refrigerator having same Grant 10,578,350 - Yao , et al. | 2020-03-03 |
| Refrigeration Apparatus App 20200064039 - XU; Gaowei ; et al. | 2020-02-27 |
| Door opening and closing device and refrigerator Grant 10,563,444 - Yao , et al. Feb | 2020-02-18 |
| Refrigerator Grant D875,792 - Huang , et al. Feb | 2020-02-18 |
| Ice Discharger And Refrigerator Comprising The Same App 20200049395 - SHAO; Yang ; et al. | 2020-02-13 |
| Blind Signal Separation Method And Structure, Voice Control System, And Electrical Appliance Assembly App 20200027473 - WANG; Yan ; et al. | 2020-01-23 |
| Voice Control System, Wakeup Method And Wakeup Apparatus Therefor, Electrical Appliance And Co-processor App 20200027462 - Wang; Yan ; et al. | 2020-01-23 |
| Refrigerator Grant D873,310 - Huang , et al. Ja | 2020-01-21 |
| Ice Maker And Refrigerator App 20190390887 - SHAO; Yang ; et al. | 2019-12-26 |
| Refrigerator App 20190360737 - LV; Zhengguang ; et al. | 2019-11-28 |
| Device For Self-adaptive Regulation Of Air Volume And Refrigerator Having Same App 20190310007 - LI; Jun ; et al. | 2019-10-10 |
| Automatic Switching Device And Refrigeration Device App 20190301228 - YAO; Jun | 2019-10-03 |
| Ice Maker App 20190212047 - SHAO; Yang ; et al. | 2019-07-11 |
| Lifting Shelf Bracket And Refrigerator Having Same App 20190212054 - Yao; Jun ; et al. | 2019-07-11 |
| Leveling Foot Structure And Household Appliance App 20190186810 - YUAN; Jinguo | 2019-06-20 |
| Information Pushing Method And System For Display Screen Of Refrigerator And Refrigerator Having The Same App 20190182345 - Ji; Tao ; et al. | 2019-06-13 |
| Side-by-side refrigerator Grant 10,309,714 - Jin , et al. | 2019-06-04 |
| Refrigeration apparatus Grant 10,295,245 - Yao , et al. | 2019-05-21 |
| Refrigerator Grant D847,214 - Guo , et al. | 2019-04-30 |
| Refrigerator Grant 10,274,249 - Wang | 2019-04-30 |
| Refrigerator Grant D846,600 - Guo , et al. | 2019-04-23 |
| Refrigerator and positioning device thereof Grant 10,254,377 - Xu | 2019-04-09 |
| Door Opening And Closing Device And Refrigerator App 20190093410 - YAO; Jun ; et al. | 2019-03-28 |
| Door Seal And Refrigeration Container Having Same App 20190093941 - GUO; Jun ; et al. | 2019-03-28 |
| Refrigeration apparatus and luminous shelf assembly therefor Grant 10,222,055 - Pan , et al. | 2019-03-05 |
| Refrigeration Apparatus App 20190049171 - YAO; Jun ; et al. | 2019-02-14 |
| Freezer and hinge for same Grant 10,203,149 - Liu , et al. Feb | 2019-02-12 |
| Refrigerator And Positioning Device Thereof App 20180356489 - Xu; Da | 2018-12-13 |
| Condenser And Refrigerator Having Same App 20180320951 - GUO; Xiaochun ; et al. | 2018-11-08 |
| Refrigerator drawer and refrigerator Grant 10,113,788 - Zhang , et al. October 30, 2 | 2018-10-30 |
| Side-by-side Refrigerator App 20180299186 - JIN; Xianghua ; et al. | 2018-10-18 |
| Liquid Reservoir Assembly For Refrigerating System, Refrigerating System Having Same And Freezer App 20180231285 - XU; Gaowei ; et al. | 2018-08-16 |
| Refrigerator Grant 10,006,694 - Zhang , et al. June 26, 2 | 2018-06-26 |
| Refrigerator having quick-freezing function Grant 9,951,987 - Ren , et al. April 24, 2 | 2018-04-24 |
| Water valve and drinking device Grant 9,943,875 - Tang , et al. April 17, 2 | 2018-04-17 |
| Refrigerating apparatus Grant 9,927,110 - Zhou , et al. March 27, 2 | 2018-03-27 |
| Manual ice maker and refrigerator comprising with the same Grant 9,810,470 - Li , et al. November 7, 2 | 2017-11-07 |
| Refrigerator Grant 9,797,649 - Li , et al. October 24, 2 | 2017-10-24 |
| Refrigerator App 20170299253 - Wang; Junze | 2017-10-19 |
| Refrigerator Drawer And Refrigerator App 20170261254 - ZHANG; Yuefeng ; et al. | 2017-09-14 |
| Hips Material, Composite Panel And Refrigeration Device Having The Composite Panel App 20170114214 - Shi; Xiangzuo ; et al. | 2017-04-27 |
| Refrigerator App 20170108270 - ZHANG; Wei ; et al. | 2017-04-20 |
| Air-cooled Refrigerator App 20170108264 - LUO; Yang | 2017-04-20 |
| Water Valve And Drinking Device App 20170095832 - TANG; Tao ; et al. | 2017-04-06 |
| Freezer And Hinge For Same App 20170045287 - LIU; Chao ; et al. | 2017-02-16 |
| Refrigeration device Grant 9,506,687 - Li , et al. November 29, 2 | 2016-11-29 |
| Refrigeration Equipment And Light-emitting Shelf Assembly Thereof App 20160327259 - PAN; SHUWEI ; et al. | 2016-11-10 |
| Refrigerating Apparatus App 20160320041 - ZHOU; JIANJUN ; et al. | 2016-11-03 |
| Refrigerator and ice maker comprising the same ice tray having a water spillage trough Grant 9,470,446 - Yao , et al. October 18, 2 | 2016-10-18 |
| Refrigeration Device App 20160178272 - LI; Pingfang ; et al. | 2016-06-23 |
| Shelf assembly and refrigerator comprising the same Grant 9,353,988 - Liu , et al. May 31, 2 | 2016-05-31 |
| Refrigerator Grant 9,097,052 - Chen , et al. August 4, 2 | 2015-08-04 |
| Shelf Assembly And Refrigerator Comprising The Same App 20150102718 - Liu; Dongxian ; et al. | 2015-04-16 |
| Refrigerator and door locking assembly for the same Grant 8,985,718 - Chen , et al. March 24, 2 | 2015-03-24 |
| Door closure structure for rotary door and side-by-side refrigerator comprising the same Grant 8,926,033 - Chen , et al. January 6, 2 | 2015-01-06 |
| Door closure structure for rotary door and side-by-side refrigerator comprising the same Grant 8,888,203 - Chen , et al. November 18, 2 | 2014-11-18 |
| Refrigerator and Door Locking Assembly for the Same App 20140327354 - Chen; Hao ; et al. | 2014-11-06 |
| Refrigerator App 20140319992 - Chen; Hao ; et al. | 2014-10-30 |
| Refrigerator App 20140216084 - Ren; Wei ; et al. | 2014-08-07 |
| Air cooled refrigerator, method and system of controlling the same Grant 8,677,771 - Li , et al. March 25, 2 | 2014-03-25 |
| Height adjusting mechanism and refrigerator comprising the same Grant 8,662,608 - Cui , et al. March 4, 2 | 2014-03-04 |
| Ice Tray For Ice Maker, Ice Maker And Refrigerator Comprising The Same App 20140020422 - Yao; Jun ; et al. | 2014-01-23 |
| Manual Ice Maker And Refrigerator Comprising With The Same App 20140013791 - Li; Lingyun ; et al. | 2014-01-16 |
| Door Closure Structure For Rotary Door And Side-by-side Refrigerator Comprising The Same App 20140009056 - Chen; Hao ; et al. | 2014-01-09 |
| Door Closure Structure For Rotary Door And Side-by-side Refrigerator Comprising The Same App 20140009057 - Chen; Hao ; et al. | 2014-01-09 |
| Refrigerator Grant D677,288 - Ma , et al. March 5, 2 | 2013-03-05 |
| Freezer Grant D672,793 - Tang , et al. December 18, 2 | 2012-12-18 |
| Drawer Assembly And Refrigerator Having The Same App 20120262045 - Cheng; Jian ; et al. | 2012-10-18 |
| Lighting Device For Drawer Type Refrigerator App 20120230015 - Zhu; Tao ; et al. | 2012-09-13 |
| Refrigerator App 20120227433 - Li; Lingyun ; et al. | 2012-09-13 |
| Freezer cover Grant D656,969 - Tang , et al. April 3, 2 | 2012-04-03 |
Company Registrations
| NCAGE Code | SFNU5 | HEFEI HUALING CO., LTD. |
| CAGE Code | SFNU5 | HEFEI HUALING CO., LTD. |
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