Description
Class F02P : IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
Subclass 5/00: Advancing or retarding electric ignition spark; Control therefor
F02P 5/00
Sub-Class
Stats
- 384 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 91 Total Patent Owners
- 1,525 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12221946 | Method for operating an internal combustion engine, in particular of a motor vehicle | May 02, 22 | Feb 11, 25 | Bayerische Motoren Werke Aktiengesellschaft; Vitesco Technologies GmbH; |
| 12067817 | Ignition coil for internal combustion engine | Apr 17, 23 | Aug 20, 24 | Briggs & Stratton, LLC |
| 11835022 | Engine working apparatus | Jan 25, 22 | Dec 05, 23 | Yamabiko Corporation; OPPAMA INDUSTRY CO., LTD.; |
| 11761415 | Ignition coil unit | Oct 14, 21 | Sep 19, 23 | Oppama Industry Co. Ltd.; Yamabiko Corporation; |
| 11708811 | Adjusted ignition timing for engine restart | Mar 09, 21 | Jul 25, 23 | Ford Global Technologies, LLC |
| 11492992 | Techniques for transient estimation and compensation of control parameters for dedicated EGR engines | Jan 13, 20 | Nov 08, 22 | Cummins Inc. |
| 11378048 | Integrated starter-generator | May 01, 20 | Jul 05, 22 | Textron Inc. |
| 11215158 | High-resolution method for controlling power in an internal combustion engine | Jun 12, 19 | Jan 04, 22 | Fueltech Ltda |
| 10920735 | Method and device for controlling an internal combustion engine | Jul 02, 19 | Feb 16, 21 | Robert Bosch GmbH |
| 10876511 | Methods and system for automatically stopping an engine | Jun 08, 20 | Dec 29, 20 | Ford Global Technologies, LLC |
| 10837398 | Waveform analytics for optimizing performance of a machine | May 10, 19 | Nov 17, 20 | IBM Corporation |
| 10823131 | Dual fuel combustion control based on covaried spark production and pilot shot delivery | Feb 28, 19 | Nov 03, 20 | Caterpillar Inc. |
| 10774777 | Internal combustion engine with an electronically controlled tumble control valve | Jul 17, 18 | Sep 15, 20 | c/o TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 10724495 | Gas engine system | Dec 28, 16 | Jul 28, 20 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10718279 | Method for controlling an internal combustion engine | Jun 12, 13 | Jul 21, 20 | MAGNETI MARELLI S.P.A. |
| 10704521 | Portable gasoline tool and electronic ignition system thereof | Jan 13, 17 | Jul 07, 20 | Suzhou Cleva Precision Machinery & Tchnology Co., Ltd. |
| 10690084 | Internal combustion engine with an electronically controlled tumble control valve | Sep 03, 14 | Jun 23, 20 | c/o TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 10655592 | Control strategies for lean burn spark ignition engines | Jun 20, 18 | May 19, 20 | Cummins Inc. |
| 10626839 | Ignition system for light-duty combustion engine | Jul 26, 18 | Apr 21, 20 | WALBRO LLC |
| 10605222 | Internal combustion engine and method of igniting a fuel | Mar 31, 16 | Mar 31, 20 | GM Global Technology Operations LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0277,925 | DUAL FUEL COMBUSTION CONTROL BASED ON COVARIED SPARK PRODUCTION AND PILOT SHOT DELIVERY | Feb 28, 19 | Sep 03, 20 | Caterpillar Inc. |
| 2014/0034,013 | METHOD AND SYSTEM FOR CONTROLLING FUEL USAGE | Oct 08, 13 | Feb 06, 14 | FORD GLOBAL TECHNOLOGIES, LLC |
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)