F02N 11/12
Starting of engines by means of mobile
Official title: Starting of engines by means of mobile, e.g. portable, starting sets
F02N11/12 (Starting of engines by means of mobile) appears on 190 US grants and 208 published applications in this corpus.
Search patents in F02N- Granted patents
- 190
- Published applications
- 208
- Assignees
- 72
- Inventors
- 262
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 3 | 5 |
| 2006 | 3 | 3 |
| 2007 | 5 | 4 |
| 2008 | 3 | 5 |
| 2009 | 2 | 5 |
| 2010 | 4 | 2 |
| 2011 | 3 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 7 |
| 2014 | 3 | 3 |
| 2015 | 4 | 6 |
| 2016 | 6 | 20 |
| 2017 | 12 | 12 |
| 2018 | 13 | 15 |
| 2019 | 7 | 12 |
| 2020 | 9 | 23 |
| 2021 | 15 | 13 |
| 2022 | 18 | 12 |
| 2023 | 21 | 12 |
| 2024 | 14 | 14 |
| 2025 | 21 | 16 |
| 2026 | 2 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Battery charging device for charging a deeply discharged battery, and battery charging system and method21 Apr 2026US 12,609,550 B2The Noco Company
- Portable rechargeable battery jump starting device6 Jan 2026US 12,515,542 B2The Noco Company
- Portable backup starting device for vehicle18 Nov 2025US 12,473,882 B2Shenzhen Zhanpusida Technology Co., Ltd.
- Rechargeable battery jump starting device with depleted or discharged battery pre-conditioning system21 Oct 2025US 12,448,941 B2The Noco Company
- Rechargeable battery jump starting device with control switch and optical position sensing switch system21 Oct 2025US 12,451,707 B2The Noco Company
- Emergency starting power supply for vehicle16 Jul 2026US 2026/0206158 A1Shenzhen Zhanpusida Technology Co., Ltd.
- Emergency starting power supply for vehicle2 Jul 2026US 2026/0190260 A1Shenzhen Zhanpusida Technology Co., Ltd.
- Emergency starting power supply for vehicle11 Jun 2026US 2026/0164576 A1Shenzhen Zhanpusida Technology Co., Ltd.
- Emergency starting power supply for vehicle4 Jun 2026US 2026/0156762 A1Shenzhen Zhanpusida Technology Co., Ltd.
- Emergency starting power supply for vehicle4 Jun 2026US 2026/0156763 A1Shenzhen Zhanpusida Technology Co., Ltd.
Most cited
By later US patents
- Method of and system for starting engine-driven power equipment73US 7,148,580 B2Briggs & Stratton Corporation · 2006
- Portable power source62US 7,161,253 B2Briggs & Stratton Corporation · 2007
- Starter system for portable internal combustion engine electric generators using a portable universal battery pack46US 7,180,200 B2Black & Decker Inc. · 2007
- Mobile power bank44US 9,506,446 B2Spacekey (USA), Inc. · 2016
- Starter system for portable internal combustion engine electric generators using a portable universal battery pack38US 7,687,926 B2Black & Decker Inc. · 2010