G11C 11/44
Using super-conductive elements
Official title: using super-conductive elements, e.g. cryotron
G11C11/44 (Using super-conductive elements) appears on 250 US grants and 177 published applications in this corpus.
Search patents in G11C- Granted patents
- 250
- Published applications
- 177
- Assignees
- 95
- Inventors
- 329
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 1 |
| 2012 | 3 | 4 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 4 | 6 |
| 2016 | 14 | 7 |
| 2017 | 13 | 7 |
| 2018 | 13 | 10 |
| 2019 | 17 | 37 |
| 2020 | 38 | 29 |
| 2021 | 23 | 15 |
| 2022 | 22 | 11 |
| 2023 | 15 | 8 |
| 2024 | 9 | 12 |
| 2025 | 12 | 9 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for writing state into superconducting circuits with integrated semiconductor-based circuits22 Sep 2026US 12,744,079 B2
- Ballistic superconducting circuit for asynchronous reversible logic element5 May 2026US 12,620,993 B1National Technology & Engineering Solutions of Sandia, LLC
- Read and write enhancements for arrays of superconducting memory cells14 Apr 2026US 12,603,126 B2
- TLS-based optimization of stark tone tuning20 Jan 2026US 12,531,116 B2International Business Machines Corporation
- Superconducting serial-to-parallel converter system30 Dec 2025US 12,512,839 B2Northrop Grumman Systems Corporation
- Monolithic integrated quantum memory device array with multi-layer superconducting stack18 Jun 2026US 2026/0170370 A1Dell Products L. P.
- Multi-bit quantum memory cell with integrated high quality factor storage resonators11 Jun 2026US 2026/0162717 A1Dell Products L. P.
- Greater than Binary State Digital Logic for Superconductive Circuits14 May 2026US 2026/0134918 A1Massachusetts Institute of Technology
- Nonvolatile Memory Devices Based on Hybrid Magnetic-Superconductor Soliton States30 Apr 2026US 2026/0123292 A1The United States of America as represented by the Secretary of the Navy
- Superconductor Memory Architecture From Delay Lines2 Apr 2026US 2026/0094644 A1The Regents of the University of Michigan
Most cited
By later US patents
- Superconducting quantum-bit device based on Josephson junctions134US 6,838,694 B2Commissariat A L' Energie Atomique · 2005
- Superconducting circuit having superconductive circuit device of voltage-type logic and superconductive circuit device of fluxoid-type logic device selectively used therein102US 6,242,939 B1International Superconductivity Technology Center · 2001
- Three-port Josephson memory cell for superconducting digital computer97US 5,365,476 ADigital Equipment Corporation · 1994
- Josephson magnetic random access memory with an inductive-shunt89US 9,443,576 B1Microsoft Technology Licensing, LLC · 2016
- High density Josephson junction memory circuit88US 4,509,146 ASperry Corporation · 1985