H01Q 1/2275
Associated to expansion card or bus
Official title: {associated to expansion card or bus, e.g. in PCMCIA, PC cards, Wireless USB}
H01Q1/2275 (Associated to expansion card or bus) appears on 305 US grants and 348 published applications in this corpus.
Search patents in H01Q- Granted patents
- 305
- Published applications
- 348
- Assignees
- 195
- Inventors
- 676
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 5 |
| 2002 | 15 | 17 |
| 2003 | 15 | 13 |
| 2004 | 14 | 23 |
| 2005 | 9 | 17 |
| 2006 | 11 | 18 |
| 2007 | 12 | 15 |
| 2008 | 20 | 18 |
| 2009 | 19 | 31 |
| 2010 | 14 | 24 |
| 2011 | 18 | 22 |
| 2012 | 14 | 22 |
| 2013 | 10 | 20 |
| 2014 | 18 | 14 |
| 2015 | 15 | 9 |
| 2016 | 12 | 9 |
| 2017 | 11 | 11 |
| 2018 | 4 | 11 |
| 2019 | 9 | 7 |
| 2020 | 3 | 3 |
| 2021 | 7 | 7 |
| 2022 | 4 | 2 |
| 2023 | 1 | 4 |
| 2024 | 5 | 8 |
| 2025 | 9 | 13 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Information handling system dongle with swappable antenna22 Sep 2026US 12,744,335 B2Dell Products L. P.
- Information handling system dongle with orthogonal radiating antenna16 Jun 2026US 12,657,136 B2Dell Products L. P.
- Information handling system dongle with angle of arrival tracking and phased array antenna16 Jun 2026US 12,658,575 B2Dell Products L. P.
- Information handling system dongle with orthogonal radiating antenna planes14 Apr 2026US 12,603,428 B2Dell Products L. P.
- Communication device, antenna module and non-transitory computer readable medium24 Feb 2026US 12,562,455 B2Intel Corporation
- Information handling system dongle with swappable antenna1 Oct 2026US 2026/0302650 A1Dell Products L. P.
- Wireless adapters7 May 2026US 2026/0128500 A1Shenzhen Shokz Co., Ltd.
- Wireless communication device26 Feb 2026US 2026/0059730 A1Sony Group Corporation
- Electronic Device and Case with Satellite Communication Capabilities19 Feb 2026US 2026/0051947 A1Apple Inc.
- Wireless microprocessor module19 Feb 2026US 2026/0052623 A1BANFi Semiconductor Co., Ltd.
Most cited
By later US patents
- Core computer processor module, and peripheral shell module assembled to form a pocket size data capture unit402US 5,227,614 ANorand Corporation · 1993
- Paging accessory for portable information/computing devices280US 5,043,721 AHewlett-Packard Company · 1991
- Folding electronic card assembly156US 5,373,149 AAT&T Bell Laboratories · 1994
- Polarization diverse antenna for portable communication devices138US 6,031,503 ARaytheon Company · 2000
- Universal serial bus dongle device with wireless telephony transceiver and system for use therewith118US 7,617,342 B2Broadcom Corporation · 2009