F02P 7/022
Details of the distributor rotor or electrode
Official title: {Details of the distributor rotor or electrode}
F02P7/022 (Details of the distributor rotor or electrode) appears on 47 US grants and 5 published applications in this corpus.
Search patents in F02P- Granted patents
- 47
- Published applications
- 5
- Assignees
- 19
- Inventors
- 85
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Igniter and engine ignition device1 Oct 2024US 12,104,565 B2Rohm Co., Ltd.
- Distributor with heat dissipation effect21 Feb 2023US 11,585,311 B2
- Reluctor plate controller8 Nov 2022US 11,493,014 B2
- Laser spark distribution and ignition system2 Sep 2008US 7,421,166 B1The United States of America as represented by the United States Department of Energy
- Distributor cap adaptor for after market distributors18 Jun 2002US 6,407,352 B1Metro Motorsports, Inc.
- Igniter and engine ignition device28 Mar 2024US 2024/0102438 A1Rohm Co., Ltd.
- Distributor with heat dissipation effect23 Jun 2022US 2022/0195973 A1
- Reluctor plate controller4 Nov 2021US 2021/0340929 A1
- Carburetor to Electronic Fuel Injection Conversion Distributor28 May 2015US 2015/0144100 A1
- High energy ignition distributor cap8 Mar 2012US 2012/0055433 A1Prestolite Wire Corporation
Most cited
By later US patents
- Fuel injection-spark ignition system for an internal combustion engine22US 3,980,061 A1976
- Distributor for an internal combustion engine10US 4,023,546 AHitachi, Ltd. · 1977
- Ignition distributor with wide rotor registration angle10US 4,153,030 AFord Motor Company · 1979
- Laser spark distribution and ignition system9US 7,421,166 B1The United States of America as represented by the United States Department of Energy · 2008
- Ignition distributor rotor7US 3,941,107 AGeneral Motors Corporation · 1976