G06F 2212/2028
Battery-backed ram
Official title: Battery-backed RAM
G06F2212/2028 (Battery-backed ram) appears on 12 US grants and 14 published applications in this corpus.
Search patents in G06F- Granted patents
- 12
- Published applications
- 14
- Assignees
- 11
- Inventors
- 15
- Latest grant
- 2 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 4 |
| 2017 | 2 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Memory system and controller2 Apr 2024US 11,947,400 B2Kioxia Corporation
- Memory system and controller4 Jul 2023US 11,693,463 B2Kioxia Corporation
- Memory system and controller6 Sep 2022US 11,435,799 B2Kioxia Corporation
- Method and apparatus for implementing lock-free data structures15 Dec 2020US 10,866,890 B2Arm Limited
- Memory system and controller8 Sep 2020US 10,768,679 B2Toshiba Memory Corporation
- Key management system3 Jul 2025US 2025/0219823 A1Kazuar Advanced Technologies Ltd.
- Memory system and controller14 Sep 2023US 2023/0288973 A1Kioxia Corporation
- Memory system and controller17 Nov 2022US 2022/0365577 A1Kioxia Corporation
- Memory system and controller26 Nov 2020US 2020/0371571 A1Toshiba Memory Corporation
- Method and apparatus for implementing lock-free data structures7 May 2020US 2020/0142829 A1Arm Limited
Most cited
By later US patents
- Method and apparatus for dense hyper IO digital retention13US 9,628,108 B2Symbolic Io Corporation · 2017
- Memory system and controller2US 9,836,108 B2Toshiba Memory Corporation · 2017
- Method and apparatus for implementing lock-free data structures1US 10,866,890 B2Arm Limited · 2020
- Memory system and controller1US 11,435,799 B2Kioxia Corporation · 2022
- Information handling system secret protection across multiple memory devices1US 9,378,156 B2Dell Products L. P. · 2016