Class F02P : IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
Subclass 3/08: Other electric spark ignition installations characterised by the type of ignition power generation storage having capacitive energy storage (piezo-electric or electrostatic ignition F02P 3/12) Layout of circuits (for low tension F02P 3/1)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12158132 | Method and apparatus for operating traveling spark igniter at high pressure | Aug 06, 21 | Dec 03, 24 | Knite, Inc. |
| 12116968 | Dual energy ignition system with on time energy transfer and a method thereof | Mar 25, 21 | Oct 15, 24 | Not available |
| 11927167 | Alternating ignition system | Jul 20, 23 | Mar 12, 24 | Not available |
| 11692522 | Spark plug heat up method via transient control of the spark discharge current | Jul 20, 21 | Jul 04, 23 | WEICHAI TORCH TECHNOLOGY CO., LTD.; CLEAN COMBUSTION ENGINE TECHNOLOGY INC.; |
| 11655790 | Ignition drive module | Jun 24, 19 | May 23, 23 | KUNSHAN CADIC AUTO ELECTRIC CO LTD |
| 11419204 | Method and apparatus for operating traveling spark igniter at high pressure | Mar 20, 20 | Aug 16, 22 | Knite, Inc. |
| 11378053 | Engine ignition control unit for improved engine starting | Sep 06, 19 | Jul 05, 22 | WALBRO LLC |
| 11199170 | Ignition control device | Feb 28, 19 | Dec 14, 21 | DENSO Corporation |
| 11131286 | Igniter and vehicle provided with the same | Mar 18, 19 | Sep 28, 21 | ROHM CO., LTD. |
| 10995726 | Current profile optimization | Mar 29, 18 | May 04, 21 | Woodward, Inc. |
| 10992113 | Ignition apparatus | Feb 27, 20 | Apr 27, 21 | Mitsubishi Electric Corporation |
| 10954911 | Control and communication module for light-duty combustion engine | Oct 19, 17 | Mar 23, 21 | WALBRO LLC |
| 10941745 | Ignition system for light-duty combustion engine | Jul 21, 16 | Mar 09, 21 | WALBRO LLC |
| 10920738 | Engine ignition timing and power supply system | Apr 14, 20 | Feb 16, 21 | Continental Motors, Inc. |
| 10920736 | Engine ignition timing and power supply system | Apr 14, 20 | Feb 16, 21 | Continental Motors, Inc. |
| 10920734 | Ignition device, internal combustion engine and method for its operation | May 06, 19 | Feb 16, 21 | PRUEFREX engineering e motion gmbh & co. kg |
| 10920737 | Engine ignition timing and power supply system | Apr 14, 20 | Feb 16, 21 | Continental Motors, Inc. |
| 10900459 | Ignition control system and ignition control device | Jun 14, 19 | Jan 26, 21 | DENSO Corporation |
| 10830170 | Combined analog-digital gasoline engine ignition method and device | Jan 11, 17 | Nov 10, 20 | ZHEJIANG FENGLONG ELECTRICAL MACHINERY CO., LTD |
| 10823130 | Gas heat pump and control method therefor | Jan 16, 18 | Nov 03, 20 | LG Electronics Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0401,553 | High-voltage ignition device for automobiles that can avoid generating high temperatures | Dec 21, 23 | Dec 05, 24 | Not available |
| 2023/0114,936 | METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE | Jul 15, 22 | Apr 13, 23 | Knite, Inc. |
| 2022/0252,035 | Ignition Drive Module, Ignition Drive Circuit and Ignition Control System | Jun 25, 19 | Aug 11, 22 | KUNSHAN CADIC AUTO ELECTRIC CO LTD |
| 2021/0059,038 | METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE | Mar 20, 20 | Feb 25, 21 | Knite, Inc. |
| 2020/0240,383 | ENGINE IGNITION TIMING AND POWER SUPPLY SYSTEM | Apr 14, 20 | Jul 30, 20 | Continental Motors, Inc. |
| 2020/0032,759 | GAS HEAT PUMP AND CONTROL METHOD THEREFOR | Jan 16, 18 | Jan 30, 20 | Not available |
| 2017/0114,767 | IGNITION APPARATUS FOR INTERNAL COMBUSTION ENGINE | Apr 10, 15 | Apr 27, 17 | DENSO CORPORATION |
| 2016/0327,008 | HIGH-ENERGY IGNITION COIL | Mar 27, 14 | Nov 10, 16 | United Automotive Electronic Systems Co., Ltd. |
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