Class E05F : DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
Subclass 3/04: Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices (construction of non-pneumatic or non-liquid braking devices E05F 5/00; friction devices in hinges E05D 11/08) with liquid piston brakes (rotary type E05F 3/14)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12252920 | Device for assisting door opening | Mar 30, 22 | Mar 18, 25 | RATIER-FIGEAC SAS |
| 12180773 | Damping hinge | Mar 02, 22 | Dec 31, 24 | FUZHOU AUTRAN INDUSTRIAL CO., LTD. |
| 12139948 | Hinge | Feb 27, 20 | Nov 12, 24 | SAMET KALIP VE MADENI ESYA SAN VE TIC. A.S |
| 12116825 | Adjustment screw indicator mechanism | Apr 13, 22 | Oct 15, 24 | SCHLAGE LOCK COMPANY LLC |
| 12110732 | Shock absorber configured with a deformable energy absorbing member | Jul 11, 22 | Oct 08, 24 | Adams Rite Aerospace Inc. |
| 12071805 | Hydraulic door closer capable of reducing oil-pressure therein in high temperature | Aug 13, 21 | Aug 27, 24 | Cmech (Guangzhou), Ltd. |
| 11993975 | System and devices for adjustable door closure control | Dec 20, 21 | May 28, 24 | Moshun, LLC |
| 11866977 | Systems and devices for adjustable door closure control | Jul 03, 19 | Jan 09, 24 | Moshun, LLC |
| 11859434 | Dampened hinge for a refrigerator door or other door | Feb 28, 18 | Jan 02, 24 | Mansfield Engineered Components, LLC |
| 11840871 | Closing aid in a locking mechanism of a luggage compartment flap, luggage compartment, and vehicle with closing aid | Mar 23, 21 | Dec 12, 23 | Airbus Operations GmbH |
| 11795749 | Damping hinge | Nov 25, 21 | Oct 24, 23 | FUZHOU AUTRAN INDUSTRIAL CO., LTD. |
| 11725710 | Variable fluid damping | Jun 04, 20 | Aug 15, 23 | THE BOEING COMPANY |
| 11713536 | Washing machine lid with compound pivot axis | Jan 21, 21 | Aug 01, 23 | Haier US Appliance Solutions, Inc. |
| 11683866 | Microwave oven | Nov 06, 19 | Jun 20, 23 | GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING CO., LTD; MIDEA GROUP CO., LTD.; |
| 11560745 | Door closer diagnostics system | Mar 16, 21 | Jan 24, 23 | SCHLAGE LOCK COMPANY LLC |
| 11384585 | Shock absorber configured with a deformable energy absorbing member | Jan 17, 19 | Jul 12, 22 | Adams Rite Aerospace Inc. |
| 11359428 | Damper device | Apr 19, 17 | Jun 14, 22 | USM U. Scharer Sohne AG |
| 11199037 | Limiter for car door closing movement | Jul 07, 21 | Dec 14, 21 | Not available |
| 11187021 | Hinge device with dampening of end strokes | Dec 14, 18 | Nov 30, 21 | C.M.I. CERNIERE MECCANICHE INDUSTRIALI S.R.L. |
| 11124997 | Door closer communication | May 12, 20 | Sep 21, 21 | SCHLAGE LOCK COMPANY LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0067,107 | DAMPING HINGE | Nov 08, 24 | Feb 27, 25 | Not available |
| 2024/0353,167 | REFRIGERATOR | Feb 21, 24 | Oct 24, 24 | LG Electronics Inc. |
| 2024/0337,143 | HYDRAULIC DOOR CLOSER CAPABLE OF REDUCING OIL-PRESSURE THEREIN IN HIGH TEMPERATURE | Jun 18, 24 | Oct 10, 24 | Not available |
| 2024/0117,663 | DOOR HINGE | Dec 19, 23 | Apr 11, 24 | Not available |
| 2024/0044,196 | FURNITURE DRIVE SYSTEM FOR A MOVABLE FURNITURE PART | Oct 18, 23 | Feb 08, 24 | Not available |
| 2023/0212,900 | FURNITURE DRIVE | Mar 09, 23 | Jul 06, 23 | Not available |
| 2022/0112,756 | SYSTEM AND DEVICES FOR ADJUSTABLE DOOR CLOSURE CONTROL | Dec 20, 21 | Apr 14, 22 | Not available |
| 2022/0112,754 | SYSTEM AND DEVICES FOR ADJUSTABLE DOOR CLOSURE CONTROL | Dec 20, 21 | Apr 14, 22 | Not available |
| 2021/0372,184 | HYDRAULIC DOOR CLOSER CAPABLE OF REDUCING OIL-PRESSURE THEREIN IN HIGH TEMPERATURE | Aug 13, 21 | Dec 02, 21 | Not available |
| 2021/0140,217 | DAMPING DEVICE | Jul 19, 17 | May 13, 21 | Not available |
| 2019/0330,902 | Slide Rail Assembly | Sep 07, 18 | Oct 31, 19 | Not available |
| 2019/0203,515 | Hinge for the rotatable movement of a door, a shutter or the like | May 15, 17 | Jul 04, 19 | Not available |
| 2017/0191,297 | HYDRAULIC DOOR CLOSER CAPABLE OF REDUCING OIL-PRESSURE THEREIN IN HIGH TEMPERATURE | Jul 15, 16 | Jul 06, 17 | CMECH (GUANGZHOU) LTD. |
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