Class F03G : SPRING, WEIGHT, INERTIA, OR LIKE MOTORS; MECHANICAL-POWER-PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
Subclass 1/00: Spring motors (spring-driven toys A63H; springs in general F16F; precision time mechanisms, e.g. for clocks or watches, G04B)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11781532 | SMA material performance boost for use in an energy recovery device | Dec 17, 21 | Oct 10, 23 | Exergyn Limited |
| 11459820 | Covering for an architectural opening including multiple stage spring assembly | Sep 11, 19 | Oct 04, 22 | Hunter Douglas Inc. |
| 11185618 | Negative pressure generating device and automatic negative pressure wound therapy device having pressure changing function using the same | Nov 08, 17 | Nov 30, 21 | IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) |
| 11162555 | Methods and apparatus for suspension lock out and signal generation | Feb 03, 20 | Nov 02, 21 | Fox Factory, Inc. |
| 11131357 | Torsion bar spring | Nov 21, 16 | Sep 28, 21 | Raytheon Company |
| 10931169 | Buoyant synchrony actuated inductance AC generator/BSAI AC generator | Nov 18, 16 | Feb 23, 21 | Not available |
| 10927823 | Power generation mechanism and method for generating power | Sep 25, 19 | Feb 23, 21 | Adamant Namiki Precision Jewel Co., Ltd. |
| 10801475 | Multi-buffering energy storage device and application thereof | Nov 10, 17 | Oct 13, 20 | Shandong University of Science and Technology |
| 10801292 | Blowout preventer stack | Aug 31, 17 | Oct 13, 20 | Not available |
| 10760498 | System and method for removing rotor bow in a gas turbine engine using mechanical energy storage device | Jan 04, 18 | Sep 01, 20 | General Electric Company |
| 10581299 | Tracker and micro power generator thereof | Apr 24, 17 | Mar 03, 20 | WISTRON NEWEB CORP. |
| 10550909 | Methods and apparatus for suspension lock out and signal generation | Jul 30, 18 | Feb 04, 20 | Fox Factory, Inc. |
| 10435945 | Covering for an architectural opening including multiple stage spring assembly | Nov 10, 15 | Oct 08, 19 | Hunter Douglas Inc. |
| 10323624 | Spring-powered drive apparatus and self-propelled caster | Aug 30, 16 | Jun 18, 19 | ENDO KOGYO CO., LTD. |
| 10252607 | System economically using compressed air as an automobile power source and method thereof | May 30, 16 | Apr 09, 19 | Not available |
| 10247173 | Elastic motor-spring actuator | Nov 18, 15 | Apr 02, 19 | ARIZONA BOARD OF REGENTS acting for and on behalf of NORTHERN ARIZONA UNIVERSITY |
| 10215267 | Valve closing device and valve actuating assembly | Mar 05, 14 | Feb 26, 19 | AUMA Riester GmbH & Co. KG |
| 10208534 | Rail for an architectural covering | Sep 30, 14 | Feb 19, 19 | Hunter Douglas Industries B.V. |
| 10113359 | Steady-state gear structure for roller shade | Oct 20, 17 | Oct 30, 18 | My Home Global Company |
| 10072724 | Methods and apparatus for suspension lock out and signal generation | Dec 05, 14 | Sep 11, 18 | Fox Factory, Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2022/0252,129 | METHODS AND APPARATUS FOR SUSPENSION LOCK OUT AND SIGNAL GENERATION | Oct 27, 21 | Aug 11, 22 | Fox Factory, Inc. |
| 2020/0173,515 | METHODS AND APPARATUS FOR SUSPENSION LOCK OUT AND SIGNAL GENERATION | Feb 03, 20 | Jun 04, 20 | Fox Factory, Inc. |
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