G01N 2223/312
Powder preparation
Official title: powder preparation
G01N2223/312 (Powder preparation) appears on 6 US grants and 9 published applications in this corpus.
Search patents in G01N- Granted patents
- 6
- Published applications
- 9
- Assignees
- 6
- Inventors
- 14
- Latest grant
- 26 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for preparing a sample for laser induced breakdown spectroscopy26 Dec 2023US 11,852,570 B2Foss Analytical A/S
- Method for preparing a sample for laser induced breakdown spectroscopy31 Jan 2023US 11,566,979 B2Foss Analytical A/S
- Apparatus and method for analysing and processing granular material6 Dec 2022US 11,519,868 B2Sorterra Global Pty Ltd
- Method for preparing a sample for laser induced breakdown spectroscopy8 Feb 2022US 11,243,147 B2Foss Analytical A/S
- Method for preparing a sample for laser induced breakdown spectroscopy10 Nov 2020US 10,830,674 B2Foss Analytical A/S
- Sample preparation system for electron microscopy8 Oct 2026US 2026/0309653 A1The Regents of the University of California
- Apparatus and method for detecting foreign substances within secondary battery active material14 Aug 2025US 2025/0258113 A1Samsung SDI.Co., Ltd.
- Method for preparing a sample for laser induced breakdown spectroscopy25 May 2023US 2023/0160792 A1Foss Analytical A/S
- Method for preparing a sample for laser induced breakdown spectroscopy12 May 2022US 2022/0146380 A1Foss Analytical A/S
- Apparatus and method for analysing and processing granular material4 Feb 2021US 2021/0033547 A1Sorterra Global Pty Ltd
Most cited
By later US patents
- Apparatus and method for analysing and processing granular material4US 11,519,868 B2Sorterra Global Pty Ltd · 2022
- Method for preparing a sample for laser induced breakdown spectroscopy4US 11,566,979 B2Foss Analytical A/S · 2023
- Method for preparing a sample for laser induced breakdown spectroscopy2US 10,830,674 B2Foss Analytical A/S · 2020