Description
Class B66D : CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
Subclass 1/00: Rope, cable, or chain winding mechanisms; Capstans (portable or mobile lifting or hauling appliances B66D 3/00)
B66D 1/00
Sub-Class
Stats
- 239 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 102 Total Patent Owners
- 825 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264770 | Cable puller and method | Aug 14, 23 | Apr 01, 25 | TT Technologies Inc. |
| 12215006 | Systems for winch rope interfaces and recovery rigging mountable to a winch fairlead and/or vehicle bumper | Oct 07, 21 | Feb 04, 25 | Warn Industries Inc. |
| 12129936 | Frame for trenchless pipe replacement system and method | Jan 06, 22 | Oct 29, 24 | TT Technologies Inc. |
| 12024407 | Drum/ring gear assembly for winches with geared transmission | Sep 03, 21 | Jul 02, 24 | DANA MOTION SYSTEMS ITALIA S.R.L. |
| 11807504 | Winch | Aug 03, 21 | Nov 07, 23 | Not available |
| 11725765 | Cable puller and method | Jul 01, 22 | Aug 15, 23 | TT Technologies Inc. |
| 11524633 | Vehicle accessories | May 21, 21 | Dec 13, 22 | Not available |
| 11472682 | Quick release hoist system | Jan 26, 21 | Oct 18, 22 | Honda Motor Co., Ltd. |
| 11378218 | Cable puller and method | Feb 01, 21 | Jul 05, 22 | TT Technologies Inc. |
| 11279599 | Winch appliance for towing compact loads, in particular logs | Jan 04, 18 | Mar 22, 22 | TAJFUN PLANTNA PROIZVODNJA STROJEV D.O.O. |
| 11229309 | Automatically opening and closing inflatable holiday ornament | Feb 26, 21 | Jan 25, 22 | Holiday Hideables, LLC |
| 11231127 | Frame for trenchless pipe replacement system and method | Jun 24, 20 | Jan 25, 22 | TT Technologies Inc. |
| 11225401 | Circuit and method for controlling electric power delivered to an electric motor | Jan 17, 19 | Jan 18, 22 | Soucy International Inc. |
| 11208180 | Magnetic motion compensation system | Jul 14, 20 | Dec 28, 21 | The United States of America as represented by the Secretary of the Navy |
| 11167963 | Fairlead systems for winch rope interfaces and recovery rigging mountable to a winch fairlead and/or vehicle bumper | Oct 31, 18 | Nov 09, 21 | Warn Industries Inc. |
| 11155352 | Aircraft mounted hoist system having a multi-stranded wire rope cable | Aug 22, 18 | Oct 26, 21 | Breeze-Eastern LLC |
| 11148917 | Multifunctional system for the self-recovery of wheeled vehicles | Mar 16, 17 | Oct 19, 21 | BUSH WINCHES AND ANCHORS PTY LTD |
| 11117741 | Object handling device and method | Jan 14, 20 | Sep 14, 21 | Not available |
| 11104557 | Programmable controls for a winch | Sep 27, 18 | Aug 31, 21 | Warn Industries Inc. |
| 11103415 | Walking training system and method of controlling the same | Sep 17, 18 | Aug 31, 21 | 501 Toyota Jidosha Kabushiki Kaisha |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0239,241 | POOL CLEANING ROBOT HAVING AN INTERFACE | Apr 11, 20 | Jul 30, 20 | Maytronics Ltd. |
| 2020/0148,512 | CAR MOVER SYSTEMS AND METHOD | Aug 14, 19 | May 14, 20 | Not available |
| 2019/0256,284 | DUMPSTER HANDLING DEVICE & METHOD | Apr 30, 19 | Aug 22, 19 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 28 Months (last 2 years Issuances)
- 28 Months (last 5 years Issuances)