H02G 5/005
Laminated bus-bars
Official title: {Laminated bus-bars}
H02G5/005 (Laminated bus-bars) appears on 271 US grants and 216 published applications in this corpus.
Search patents in H02G- Granted patents
- 271
- Published applications
- 216
- Assignees
- 156
- Inventors
- 584
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 8 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 14 | 4 |
| 2002 | 9 | 2 |
| 2003 | 3 | 5 |
| 2004 | 5 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 2 | 3 |
| 2010 | 5 | 3 |
| 2011 | 2 | 4 |
| 2012 | 2 | 5 |
| 2013 | 2 | 7 |
| 2014 | 5 | 9 |
| 2015 | 4 | 5 |
| 2016 | 7 | 4 |
| 2017 | 11 | 9 |
| 2018 | 9 | 12 |
| 2019 | 14 | 20 |
| 2020 | 19 | 15 |
| 2021 | 12 | 22 |
| 2022 | 13 | 22 |
| 2023 | 11 | 13 |
| 2024 | 19 | 16 |
| 2025 | 16 | 18 |
| 2026 | 10 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bus bar and power electronic device with current shaping terminal connector and method of making a terminal connector22 Sep 2026US 12,744,355 B2Transportation IP Holdings, LLC
- Shielded busbar25 Aug 2026US 12,719,253 B2Eae Elektrik Asansor Endustri Insaat Sanayi Veticaret Anonim Sir
- Power electronic building block for modular multilevel converters7 Jul 2026US 12,676,559 B2Hitachi Energy Ltd
- Production method of a conductive member9 Jun 2026US 12,651,682 B2Nagase & Co., Ltd.
- Busbar assembly26 May 2026US 12,640,287 B2TE Connectivity Solutions GmbH
- Power module and method for producing the power module1 Oct 2026US 2026/0302751 A1
- Power electronic building block for modular multilevel converters1 Oct 2026US 2026/0302964 A1Hitachi Energy Ltd
- Bus bar, bus bar module, and manufacturing method of bus bar17 Sep 2026US 2026/0280057 A1Yazaki Corporation
- Wiring Member for Electrical Instrument, and Power Conversion Device3 Sep 2026US 2026/0261107 A1Hitachi Industrial Products, Ltd.
- Single-phase busbar suitable for high frequency signals and motor system use same23 Jul 2026US 2026/0213040 A1Delta Electronics, Inc.
Most cited
By later US patents
- Small volume heat sink/electronic assembly106US 6,031,751 AReliance Electric Industrial Company · 2000
- Current sharing AC Bus Bar83US 5,672,920 AChrysler Corporation · 1997
- Low impedance bus for power electronics79US 5,172,310 AU.S. Windpower, Inc. · 1992
- Bus bar assembly78US 6,238,225 B1TVM Group, Inc. · 2001
- High power laminated bus assembly for an electrical switching converter75US 5,365,424 AKenetech Windpower, Inc. · 1994