B60L 15/007
Physical arrangements or structures of drive train converters specially adapted for the
Official title: {Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles}
B60L15/007 (Physical arrangements or structures of drive train converters specially adapted for the) appears on 1,394 US grants and 1,794 published applications in this corpus.
Search patents in B60L- Granted patents
- 1,394
- Published applications
- 1,794
- Assignees
- 419
- Inventors
- 3,315
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 1 |
| 2002 | 7 | 5 |
| 2003 | 3 | 13 |
| 2004 | 2 | 13 |
| 2005 | 13 | 16 |
| 2006 | 17 | 15 |
| 2007 | 11 | 15 |
| 2008 | 8 | 16 |
| 2009 | 13 | 46 |
| 2010 | 20 | 40 |
| 2011 | 32 | 35 |
| 2012 | 33 | 44 |
| 2013 | 46 | 81 |
| 2014 | 47 | 109 |
| 2015 | 70 | 116 |
| 2016 | 90 | 91 |
| 2017 | 91 | 87 |
| 2018 | 106 | 85 |
| 2019 | 97 | 72 |
| 2020 | 79 | 87 |
| 2021 | 62 | 68 |
| 2022 | 63 | 89 |
| 2023 | 71 | 102 |
| 2024 | 98 | 201 |
| 2025 | 152 | 187 |
| 2026 | 110 | 160 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
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- Multiphase power supply with plural series connected cells and failed cell bypass268US 5,986,909 ARobicon Corporation · 1999
- Powered roller skates161US 6,059,062 AEMPower Corporation · 2000