G06F 3/0652
Erasing
Official title: {Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket}
G06F3/0652 (Erasing) appears on 3,002 US grants and 3,250 published applications in this corpus.
Search patents in G06F- Granted patents
- 3,002
- Published applications
- 3,250
- Assignees
- 520
- Inventors
- 5,090
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 10 | 0 |
| 1999 | 14 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 6 |
| 2002 | 8 | 8 |
| 2003 | 7 | 18 |
| 2004 | 12 | 10 |
| 2005 | 3 | 14 |
| 2006 | 7 | 18 |
| 2007 | 11 | 24 |
| 2008 | 11 | 38 |
| 2009 | 14 | 18 |
| 2010 | 15 | 21 |
| 2011 | 27 | 41 |
| 2012 | 37 | 71 |
| 2013 | 59 | 75 |
| 2014 | 47 | 74 |
| 2015 | 109 | 137 |
| 2016 | 123 | 178 |
| 2017 | 164 | 284 |
| 2018 | 234 | 243 |
| 2019 | 274 | 314 |
| 2020 | 315 | 301 |
| 2021 | 299 | 313 |
| 2022 | 313 | 291 |
| 2023 | 306 | 258 |
| 2024 | 244 | 211 |
| 2025 | 209 | 166 |
| 2026 | 97 | 118 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resilient content distribution network6 Oct 2026US 12,754,684 B2Disney Enterprises, Inc.
- Media management29 Sep 2026US 12,748,542 B2Micron Technology, Inc.
- Volume duplication using logical identifiers22 Sep 2026US 12,743,225 B2Everpure, Inc.
- Traffic scheduling control method and device based on zoned storage device, and storage medium22 Sep 2026US 12,743,240 B2Beijing Volcano Engine Technology Co., Ltd.
- Storage device including nonvolatile memory device and operating method of storage device22 Sep 2026US 12,743,374 B2Samsung Electronics Co., Ltd.
- Systems and methods for performing bulk file storage system actions over a network protocol1 Oct 2026US 2026/0299801 A1Everpure, Inc.
- Portion metadata for a deduplication storage system1 Oct 2026US 2026/0299811 A1Hewlett Packard Enterprise Development LP
- Terminal device and method for unrecoverably deleting data by using same1 Oct 2026US 2026/0299815 A1
- Storage device including nonvolatile memory device and operating method of storage device1 Oct 2026US 2026/0300169 A1Samsung Electronics Co., Ltd.
- Adaptive super block wear leveling24 Sep 2026US 2026/0288345 A1Micron Technology, Inc.
Most cited
By later US patents
- Content aligned block-based deduplication790US 8,364,652 B2Commvault Systems, Inc. · 2013
- Memory management system and method627US 8,200,887 B2Violin Memory, Inc. · 2012
- Flash eeprom system602US 5,297,148 ASunDisk Corporation · 1994
- Memory management system and method590US 9,189,334 B2Violin Memory, Inc. · 2015
- Memory management system and method586US 9,081,713 B1Violin Memory, Inc. · 2015