G11C 5/145
Applications of charge pumps
Official title: {Applications of charge pumps; Boosted voltage circuits; Clamp circuits therefor (G11C5/141 takes precedence)}
G11C5/145 (Applications of charge pumps) appears on 2,248 US grants and 1,771 published applications in this corpus.
Search patents in G11C- Granted patents
- 2,248
- Published applications
- 1,771
- Assignees
- 373
- Inventors
- 2,757
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 9 | 0 |
| 1985 | 7 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 11 | 0 |
| 1992 | 8 | 0 |
| 1993 | 13 | 0 |
| 1994 | 19 | 0 |
| 1995 | 25 | 0 |
| 1996 | 37 | 0 |
| 1997 | 50 | 0 |
| 1998 | 68 | 0 |
| 1999 | 76 | 0 |
| 2000 | 57 | 0 |
| 2001 | 86 | 27 |
| 2002 | 83 | 74 |
| 2003 | 76 | 70 |
| 2004 | 59 | 52 |
| 2005 | 47 | 74 |
| 2006 | 49 | 66 |
| 2007 | 62 | 95 |
| 2008 | 62 | 118 |
| 2009 | 99 | 83 |
| 2010 | 98 | 96 |
| 2011 | 92 | 63 |
| 2012 | 67 | 67 |
| 2013 | 65 | 67 |
| 2014 | 67 | 55 |
| 2015 | 78 | 57 |
| 2016 | 75 | 64 |
| 2017 | 66 | 77 |
| 2018 | 69 | 57 |
| 2019 | 77 | 69 |
| 2020 | 99 | 96 |
| 2021 | 72 | 74 |
| 2022 | 80 | 75 |
| 2023 | 62 | 68 |
| 2024 | 62 | 36 |
| 2025 | 40 | 43 |
| 2026 | 29 | 48 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Memory device that includes a duty correction circuit, memory controller that includes a duty sensing circuit, and storage device that includes a memory device6 Oct 2026US 12,755,768 B2Samsung Electronics Co., Ltd.
- Operation method of memory, and memory, memory system, and electronic system29 Sep 2026US 12,749,542 B2Yangtze Memory Technologies Co., Ltd.
- Power supply control circuit, method and apparatus for storage system, and storage medium15 Sep 2026US 12,738,300 B2Suzhou Metabrain Intelligent Technology Co., Ltd.
- Memory device, operation method of the same and memory system1 Sep 2026US 12,725,642 B2Macronix International Co., Ltd.
- Drain-ballasted electrostatic discharge protection circuits25 Aug 2026US 12,719,267 B2Micron Technology, Inc.
- Charge pump circuit including output terminal-connected pre-charge circuit8 Oct 2026US 2026/0312491 A1GLOBALFOUNDRIES U. S. Inc.
- Memory Power Rail Ramp-Up Control24 Sep 2026US 2026/0290444 A1QUALCOMM Incorporated
- Semiconductor memory device24 Sep 2026US 2026/0290470 A1Kioxia Corporation
- Nonvolatile semiconductor memory device17 Sep 2026US 2026/0279454 A1Kioxia Corporation
- Power supply control circuit and memory system10 Sep 2026US 2026/0268959 A1Kioxia Corporation
Most cited
By later US patents
- Semiconductor device316US 6,341,087 B12002
- Sense amplifier including MOS transistors having threshold voltages controlled dynamically in a semiconductor memory device213US 5,646,900 AMitsubishi Denki Kabushiki Kaisha · 1997
- Pass gate circuit with body bias control190US 5,880,620 AXilinx, Inc. · 1999
- High density random access memory in an intelligent electric device178US 6,957,158 B1Power Measurement Ltd. · 2005
- Catheter stabilization pad176US 4,563,177 A1986