H02G 5/00
Installations of bus-bars
H02G5/00 (Installations of bus-bars) appears on 1,311 US grants and 1,147 published applications in this corpus.
Search patents in H02G- Granted patents
- 1,311
- Published applications
- 1,147
- Assignees
- 546
- Inventors
- 2,748
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 21 | 0 |
| 1978 | 28 | 0 |
| 1979 | 14 | 0 |
| 1980 | 18 | 0 |
| 1981 | 17 | 0 |
| 1982 | 22 | 0 |
| 1983 | 26 | 0 |
| 1984 | 19 | 0 |
| 1985 | 12 | 0 |
| 1986 | 9 | 0 |
| 1987 | 16 | 0 |
| 1988 | 11 | 0 |
| 1989 | 15 | 0 |
| 1990 | 9 | 0 |
| 1991 | 14 | 0 |
| 1992 | 9 | 0 |
| 1993 | 11 | 0 |
| 1994 | 4 | 0 |
| 1995 | 11 | 0 |
| 1996 | 15 | 0 |
| 1997 | 11 | 0 |
| 1998 | 24 | 0 |
| 1999 | 16 | 0 |
| 2000 | 18 | 0 |
| 2001 | 25 | 8 |
| 2002 | 20 | 8 |
| 2003 | 16 | 16 |
| 2004 | 14 | 10 |
| 2005 | 3 | 10 |
| 2006 | 9 | 10 |
| 2007 | 7 | 9 |
| 2008 | 5 | 19 |
| 2009 | 11 | 13 |
| 2010 | 18 | 20 |
| 2011 | 15 | 29 |
| 2012 | 19 | 26 |
| 2013 | 21 | 32 |
| 2014 | 29 | 52 |
| 2015 | 23 | 70 |
| 2016 | 74 | 44 |
| 2017 | 55 | 55 |
| 2018 | 55 | 66 |
| 2019 | 76 | 81 |
| 2020 | 86 | 86 |
| 2021 | 55 | 64 |
| 2022 | 52 | 88 |
| 2023 | 61 | 89 |
| 2024 | 78 | 73 |
| 2025 | 61 | 85 |
| 2026 | 41 | 84 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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
- In-vehicle-component circuit unit22 Sep 2026US 12,744,369 B2Autonetworks Technologies, Ltd.
- Battery module, battery pack having the same, and manufacturing method of battery module15 Sep 2026US 12,738,604 B2SK On Co., Ltd.
- Shielded busbar25 Aug 2026US 12,719,253 B2Eae Elektrik Asansor Endustri Insaat Sanayi Veticaret Anonim Sir
- Electrical installations and methods of use18 Aug 2026US 12,712,346 B2
- Fluid-cooled busbar assembly for a track busway system8 Oct 2026US 2026/0312390 A1Starline Holdings, LLC
- Onboard device1 Oct 2026US 2026/0296341 A1Toyota Jidosha Kabushiki Kaisha
- 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
- Electrical device24 Sep 2026US 2026/0291198 A1Autonetworks Technologies, Ltd.
Most cited
By later US patents
- Metal arcing ring for high voltage gas-insulated bus126US 4,090,028 ASprecher & Schuh Ltd. (SSA) · 1978
- 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
- Device for connecting bus bars of a bus bar system with the connectors of a piece of electric installation equipment80US 6,489,567 B2Rittal Rudolf Loh GmbH & Co. KG · 2002
- Low impedance bus for power electronics79US 5,172,310 AU.S. Windpower, Inc. · 1992