H03K 19/18
Using galvano-magnetic devices
Official title: using galvano-magnetic devices, e.g. Hall-effect devices
H03K19/18 (Using galvano-magnetic devices) appears on 206 US grants and 206 published applications in this corpus.
Search patents in H03K- Granted patents
- 206
- Published applications
- 206
- Assignees
- 95
- Inventors
- 409
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 4 | 9 |
| 2005 | 7 | 10 |
| 2006 | 6 | 4 |
| 2007 | 7 | 9 |
| 2008 | 8 | 5 |
| 2009 | 4 | 1 |
| 2010 | 4 | 6 |
| 2011 | 0 | 5 |
| 2012 | 6 | 3 |
| 2013 | 6 | 3 |
| 2014 | 3 | 2 |
| 2015 | 2 | 14 |
| 2016 | 12 | 9 |
| 2017 | 17 | 17 |
| 2018 | 8 | 12 |
| 2019 | 11 | 18 |
| 2020 | 11 | 18 |
| 2021 | 19 | 10 |
| 2022 | 11 | 12 |
| 2023 | 13 | 17 |
| 2024 | 13 | 13 |
| 2025 | 16 | 4 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for nanomagnet based logic device9 Jun 2026US 12,652,051 B1Ceremorphic, Inc.
- Near-landauer reversible skyrmion logic with voltage-based propagation19 May 2026US 12,633,927 B2Board of Regents, The University of Texas System
- Reconfigurable intelligent surface realized with integrated chip tiling7 Apr 2026US 12,597,901 B2The Trustees of Princeton University
- Chaotic computer including spin soliton, operation method of chaotic computer, and chaotic computing method using spin soliton27 Jan 2026US 12,537,529 B2Samsung Electronics Co., Ltd.
- Detection architecture for a probabilistic-bit spintronic device1 Oct 2026US 2026/0305179 A1
- Logic device and logic computation architecture13 Aug 2026US 2026/0238213 A1Centre National De La Recherche Scientifique
- Highly Textured Buffer Layer to Grow YBiPt (110) For Spintronic Applications12 Mar 2026US 2026/0073938 A1Western Digital Technologies, Inc.
- Contextual refinement of agentic ai model reasoning, goal and task provisioning, and response generation26 Feb 2026US 2026/0057259 A1Go Logic Decision Time, LLC
- Metal structure and control method for controlling skyrmion behavior25 Dec 2025US 2025/0392312 A1Unist (Ulsan National Institute of Science and Technology)
Most cited
By later US patents
- Magnetic spin injected field effect transistor and method of operation245US 5,654,566 A1997
- Magnetic spin transistor device, logic gate & method of operation149US 5,629,549 A1997
- High density and high speed magneto-electronic logic family126US 6,140,838 A2000
- Hybrid hall effect device and method of operation115US 5,652,445 A1997
- Spin logic with spin hall electrodes and charge interconnects74US 10,679,782 B2Intel Corporation · 2020