Class B60D : VEHICLE CONNECTIONS
Subclass 1/28: Traction couplings; Hitches; Draw-gear; Towing devices (devices specially adapted for connection between tractors and agricultural machines or implements A01B 59/00; fifth-wheel couplings B62D) characterised by arrangements for particular functions for preventing unwanted disengagement, e.g. safety appliances
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12179712 | Ratchet mechanism for bicycle carrier tire arm | Aug 07, 24 | Dec 31, 24 | Kuat Innovations, LLC |
| 12172478 | Double-safety trailer lock with adjustable length | Sep 26, 22 | Dec 24, 24 | Ruian Juli Auto Paris Processing Factory |
| 12054020 | Dunnage securement members for vehicles | Feb 09, 21 | Aug 06, 24 | Not available |
| 11987084 | Hitches including latch actuators and sensors, and vehicles incorporating the same | Sep 17, 21 | May 21, 24 | Crown Equipment Corporation |
| 11981173 | Anti-theft trailer hitch lock for trailer attached to towing vehicle | Jun 06, 23 | May 14, 24 | Not available |
| 11964522 | Implement attachment assembly and method of use | Mar 15, 21 | Apr 23, 24 | Deere & Company |
| 11958323 | Lock device for self latching-coupler | Aug 04, 20 | Apr 16, 24 | U-Haul International Inc. |
| 11932066 | Safety chain engaging device for gooseneck hitch | Oct 05, 20 | Mar 19, 24 | HORIZON GLOBAL AMERICAS INC. |
| 11919343 | Trailer hookup breakaway mitigation systems and methods | Jun 07, 23 | Mar 05, 24 | Hexagon Purus North America Holdings Inc.; Agility Fuel Systems LLC; |
| 11904778 | Vehicular rear vision system with trailer connection verification | May 14, 20 | Feb 20, 24 | MAGNA ELECTRONICS INC. |
| 11890904 | Safety chain tie down apparatus | Sep 12, 22 | Feb 06, 24 | Not available |
| 11865880 | Trailer anti-theft device | Jun 08, 23 | Jan 09, 24 | Not available |
| 11850899 | Removable safety chain tie down apparatus | Nov 30, 20 | Dec 26, 23 | HORIZON GLOBAL AMERICAS INC. |
| 11845312 | Trailer chain safety device | Dec 24, 20 | Dec 19, 23 | Not available |
| 11787245 | Theft-proof trailer hitch tongue | Aug 06, 21 | Oct 17, 23 | Not available |
| 11752817 | Detachable receiver | Nov 16, 20 | Sep 12, 23 | HORIZON GLOBAL AMERICAS INC. |
| 11731472 | Quick hitch attachment for gooseneck trailers and other implements | Jul 26, 22 | Aug 22, 23 | HIGH BALL HITCH, LLC |
| 11731471 | Methods and systems for monitoring coupling of fifth wheels to kingpins | Apr 25, 19 | Aug 22, 23 | Fontaine Fifth Wheel Company |
| 11712934 | Aligning hitch pin assembly | Apr 29, 20 | Aug 01, 23 | etrailer Corporation |
| 11701933 | Safety chain system | Aug 30, 21 | Jul 18, 23 | CNH Industrial America LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0018,755 | METHOD FOR ASCERTAINING THE COUPLING STATE OF A TRAILER COUPLING, STATE ASCERTAINING ASSEMBLY, AND VEHICLE | Nov 01, 22 | Jan 16, 25 | Not available |
| 2025/0018,754 | Modular Trailer Coupling Lock | Jul 12, 24 | Jan 16, 25 | Not available |
| 2025/0001,817 | SINGLE MOTION SYSTEM FOR COUPLING A TRAILER HITCH | Jun 29, 23 | Jan 02, 25 | Not available |
| 2024/0351,384 | DUNNAGE SECUREMENT MEMBERS FOR VEHICLES | Jul 03, 24 | Oct 24, 24 | Not available |
| 2024/0343,204 | Ratchet Mechanism for Bicycle Carrier Tire Arm | Jun 24, 24 | Oct 17, 24 | Kuat Innovations, LLC |
| 2024/0278,644 | TRAILER CONNECTION SAFETY SYSTEM | Feb 16, 23 | Aug 22, 24 | PACCAR Inc. |
| 2024/0270,035 | HITCHES INCLUDING LATCH ACTUATORS AND SENSORS, AND VEHICLES INCORPORATING THE SAME | Apr 05, 24 | Aug 15, 24 | Crown Equipment Corporation |
| 2024/0239,145 | DEVICE FOR HOLDING A HOOK TO A VEHICLE, AND RELATED METHODS AND COMPONENTS | Nov 09, 22 | Jul 18, 24 | Zacklift International Inc. |
| 2024/0190,191 | System and Method for Failsafe Operation of a Tractor Protection Control Module | Dec 08, 22 | Jun 13, 24 | Bendix Commercial Vehicle Systems LLC |
| 2024/0190,359 | VEHICULAR TRAILER HITCHING ASSIST SYSTEM | Feb 19, 24 | Jun 13, 24 | Not available |
| 2024/0181,820 | SYSTEM AND METHOD FOR OPERATING A SAFETY SYSTEM FOR A TOWED IMPLEMENT | Dec 01, 23 | Jun 06, 24 | Not available |
| 2024/0140,153 | SYSTEM AND METHOD FOR TONGUE WEIGHT SENSING AND TRAILER BRAKE GAIN | Oct 31, 23 | May 02, 24 | Hall Logic, Inc. |
| 2024/0140,154 | TRAILER HOOKUP BREAKAWAY MITIGATION SYSTEMS AND METHODS | Jan 09, 24 | May 02, 24 | Not available |
| 2024/0083,205 | ACCESS DEVICES FOR SEMI-TRAILERS | Aug 21, 23 | Mar 14, 24 | Not available |
| 2024/0059,112 | QUICK CONNECT BALL COUPLER | May 17, 23 | Feb 22, 24 | GEN-Y Creations, LLC |
| 2024/0042,814 | TRAILER COUPLER | Aug 03, 22 | Feb 08, 24 | Pacific Rim International, LLC |
| 2023/0364,954 | Dual Purpose Jammer | May 10, 22 | Nov 16, 23 | The Government of the United States as represented by the Secretary of the Air Force |
| 2023/0347,694 | METHODS AND SYSTEMS FOR MONITORING COUPLING OF FIFTH WHEELS TO KINGPINS | Jul 10, 23 | Nov 02, 23 | Fontaine Fifth Wheel Company |
| 2023/0311,597 | TRAILER HOOKUP BREAKAWAY MITIGATION SYSTEMS AND METHODS | Jun 07, 23 | Oct 05, 23 | Not available |
| 2023/0001,755 | SAFETY CHAIN TIE DOWN APPARATUS | Sep 12, 22 | Jan 05, 23 | Not available |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
