H03H 11/46
One-port networks
H03H11/46 (One-port networks) appears on 447 US grants and 284 published applications in this corpus.
Search patents in H03H- Granted patents
- 447
- Published applications
- 284
- Assignees
- 245
- Inventors
- 699
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 8 | 0 |
| 1978 | 2 | 0 |
| 1979 | 7 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 6 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 12 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 7 |
| 2003 | 8 | 13 |
| 2004 | 9 | 13 |
| 2005 | 12 | 13 |
| 2006 | 15 | 12 |
| 2007 | 15 | 18 |
| 2008 | 11 | 14 |
| 2009 | 14 | 11 |
| 2010 | 10 | 8 |
| 2011 | 5 | 8 |
| 2012 | 12 | 9 |
| 2013 | 7 | 10 |
| 2014 | 11 | 17 |
| 2015 | 8 | 9 |
| 2016 | 16 | 10 |
| 2017 | 17 | 17 |
| 2018 | 16 | 15 |
| 2019 | 14 | 11 |
| 2020 | 18 | 14 |
| 2021 | 14 | 6 |
| 2022 | 12 | 13 |
| 2023 | 7 | 14 |
| 2024 | 12 | 13 |
| 2025 | 8 | 5 |
| 2026 | 8 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Controller for an electronically controlled resistor15 Sep 2026US 12,736,991 B2Drive CJSC
- Fully integrated gyrator with a high speed stack and networks of server farms and telecommunication modes incorporating the gyrator25 Aug 2026US 12,717,396 B2
- Bidirectional interface port11 Aug 2026US 12,706,629 B2Telefonaktiebolaget LM Ericsson (publ)
- Capacitance multiplier for decoupling capacitor31 Mar 2026US 12,592,681 B2Apple Inc.
- Power management system for delivery from a power grid or primary electrical source to a server farm or other facility consuming electric power using an input power block with on or more modules, a resonant gate transistor and a low loss transfer stage with a ladder circuit24 Mar 2026US 12,585,320 B2
- Filter, integrated passive device, electronic device and display apparatus21 May 2026US 2026/0142638 A1Beijing Boe Optoelectronics Technology Co., Ltd.
- Controller for an electronically controlled resistor20 Mar 2025US 2025/0093898 A1Closed-up Joint-Stock Company DRIVE
- Apparatuses and methods involving transducers and their tuning13 Mar 2025US 2025/0088798 A1The Board of Trustees of the Leland Stanford Junior University
- Compact Multifunctional Filter6 Mar 2025US 2025/0079972 A1
- Tuning Range Enhancement by Negative Resistance27 Feb 2025US 2025/0070714 A1
Most cited
By later US patents
- System and method for providing a low power receiver design114US 6,377,315 B1Broadcom Corporation · 2002
- Radio station with optimized impedance112US 6,868,260 B2Siemens Aktiengesellschaft · 2005
- System and method for on-chip filter tuning78US 6,285,865 B1Broadcom Corporation · 2001
- Low power active filter64US 8,610,494 B1Taiwan Semiconductor Manufacturing Company.Ltd · 2013
- Integrated switchless programmable attenuator and low noise amplifier57US 6,879,816 B2Broadcom Corporation · 2005