H01Q 1/364
Using a particular conducting material
Official title: {using a particular conducting material, e.g. superconductor}
H01Q1/364 (Using a particular conducting material) appears on 531 US grants and 568 published applications in this corpus.
Search patents in H01Q- Granted patents
- 531
- Published applications
- 568
- Assignees
- 312
- Inventors
- 1,251
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 4 |
| 2002 | 10 | 7 |
| 2003 | 6 | 5 |
| 2004 | 9 | 13 |
| 2005 | 10 | 19 |
| 2006 | 11 | 8 |
| 2007 | 12 | 9 |
| 2008 | 10 | 8 |
| 2009 | 8 | 9 |
| 2010 | 4 | 5 |
| 2011 | 10 | 6 |
| 2012 | 6 | 10 |
| 2013 | 6 | 5 |
| 2014 | 9 | 15 |
| 2015 | 9 | 21 |
| 2016 | 10 | 18 |
| 2017 | 11 | 21 |
| 2018 | 21 | 31 |
| 2019 | 33 | 52 |
| 2020 | 31 | 42 |
| 2021 | 57 | 54 |
| 2022 | 37 | 54 |
| 2023 | 46 | 59 |
| 2024 | 46 | 43 |
| 2025 | 47 | 32 |
| 2026 | 23 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transparent electromagnetic waves controlling member6 Oct 2026US 12,756,089 B2Dai Nippon Printing Co.Ltd.
- Optically transparent glass frequency absorber25 Aug 2026US 12,715,197 B2Corning Incorporated
- Liquid metal circuits and methods of making the same18 Aug 2026US 12,713,523 B2Carnegie Mellon University
- Transparent radio frequency antenna and EMI shield11 Aug 2026US 12,706,384 B2Chasm Advanced Materials, Inc.
- Microelectronic device package with integrated antenna28 Jul 2026US 12,695,172 B2Texas Instruments Incorporated
- Optically transparent antenna and associated antenna array13 Aug 2026US 2026/0237892 A1Northrop Grumman Systems Corporation
- Metal mesh, thin film sensor and mask13 Aug 2026US 2026/0237893 A1Boe Technology Group Co., Ltd.
- Wiring board and method for manufacturing wiring board13 Aug 2026US 2026/0239527 A1Dai Nippon Printing Co.Ltd.
- Antenna, user equipment, window and vehicle6 Aug 2026US 2026/0229766 A1Goertek Inc.
- Epsilon-near-zero metamaterial antenna and design method therefor23 Jul 2026US 2026/0213403 A1Zhejiang University
Most cited
By later US patents
- Applications for radio frequency identification systems381US 6,232,870 B13M Innovative Properties Company · 2001
- Phased array antenna system including a coplanar waveguide feed arrangement262US 5,694,134 ASuperconducting Core Technologies, Inc. · 1997
- Tunable dual-band ferroelectric antenna250US 6,329,959 B1The Penn State Research Foundation · 2001
- Reconfigurable electromagnetic plasma waveguide used as a phase shifter and a horn antenna244US 6,812,895 B2Markland Technologies, Inc. · 2004
- Pseudo-conductor antennas235US 8,847,840 B1General Atomics · 2014