H01R 31/06
Intermediate parts for linking two coupling parts
Official title: Intermediate parts for linking two coupling parts, e.g. adapter (with a holder adapted for supporting apparatus to which its counterpart is attached H01R33/94)
H01R31/06 (Intermediate parts for linking two coupling parts) appears on 3,753 US grants and 3,759 published applications in this corpus.
Search patents in H01R- Granted patents
- 3,753
- Published applications
- 3,759
- Assignees
- 1,865
- Inventors
- 7,442
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 11 | 0 |
| 1985 | 16 | 0 |
| 1986 | 14 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 13 | 0 |
| 1990 | 22 | 0 |
| 1991 | 21 | 0 |
| 1992 | 10 | 0 |
| 1993 | 19 | 0 |
| 1994 | 30 | 0 |
| 1995 | 36 | 0 |
| 1996 | 38 | 0 |
| 1997 | 39 | 0 |
| 1998 | 45 | 0 |
| 1999 | 49 | 0 |
| 2000 | 49 | 0 |
| 2001 | 70 | 15 |
| 2002 | 70 | 64 |
| 2003 | 66 | 80 |
| 2004 | 81 | 111 |
| 2005 | 106 | 134 |
| 2006 | 115 | 105 |
| 2007 | 84 | 126 |
| 2008 | 96 | 141 |
| 2009 | 118 | 159 |
| 2010 | 131 | 143 |
| 2011 | 132 | 141 |
| 2012 | 123 | 140 |
| 2013 | 120 | 132 |
| 2014 | 106 | 156 |
| 2015 | 125 | 145 |
| 2016 | 151 | 132 |
| 2017 | 140 | 156 |
| 2018 | 156 | 189 |
| 2019 | 196 | 220 |
| 2020 | 193 | 201 |
| 2021 | 181 | 216 |
| 2022 | 172 | 214 |
| 2023 | 167 | 199 |
| 2024 | 137 | 173 |
| 2025 | 184 | 159 |
| 2026 | 87 | 108 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Blade-type electrical connector for a vehicle6 Oct 2026US 12,756,136 B2
- Interchangeable plug for a power adapter and methods for providing and using the same6 Oct 2026US 12,756,146 B2Belkin International, Inc.
- Connecting device6 Oct 2026US 12,756,148 B2VAT Holding AG
- Power adaptor and power adaptor outlet with battery backup15 Sep 2026US 12,738,762 B2
- Rechargeable electrical outlet with integrated lighting with connectivity8 Sep 2026US 12,731,948 B2O'Reilly Winship, LLC
- Small form-factor pluggable device8 Oct 2026US 2026/0312346 A1Schweitzer Engineering Laboratories, Inc.
- Extendable Charging Connector for Smart Shopping Cart8 Oct 2026US 2026/0312350 A1Maplebear Inc.
- Universal battery system for cordless devices1 Oct 2026US 2026/0298475 A1Enerco Group, Inc.
- Separable components in wiring devices1 Oct 2026US 2026/0302704 A1Leviton Manufacturing Co., Inc.
- Power integrated optical fiber connector24 Sep 2026US 2026/0287825 A1AT&T Intellectual Property I, L. P.
Most cited
By later US patents
- Pulse oximetry system with low noise cable hub735US 9,106,038 B2Masimo Corporation · 2015
- Apparatus for interfacing a bipolar electrosurgical instrument to a monopolar generator691US 5,573,424 AEverest Medical Corporation · 1996
- Adapter and a removable slide-in cartridge for an information storage system340US 4,941,841 A1990
- Systems for connection of physical/electrical media connectors to computer communications cards298US 5,183,404 AMegahertz Corporation · 1993
- Multi-interface compact personal token apparatus and methods of use259US 7,213,766 B2DPD Patent Trust Ltd. · 2007