G01N 2223/314
Chopper
Official title: chopper
G01N2223/314 (Chopper) appears on 16 US grants and 18 published applications in this corpus.
Search patents in G01N- Granted patents
- 16
- Published applications
- 18
- Assignees
- 18
- Inventors
- 33
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 2 | 4 |
| 2016 | 1 | 1 |
| 2017 | 3 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 4 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Enclosed x-ray chopper wheel8 Sep 2026US 12,730,081 B2Videray Technologies, Inc.
- Methods of operation of image sensor21 Apr 2026US 12,607,504 B2Shenzhen Xpectvision Technology Co., Ltd.
- Systems and methods for inspection portals14 Oct 2025US 12,442,779 B2Smiths Detection Inc.
- Enclosed x-ray chopper wheel26 Mar 2024US 11,940,395 B2Videray Technologies, Inc.
- Apparatuses and methods for combined simultaneous analyses of materials24 Oct 2023US 11,796,492 B2Inel S.A.S.
- Methods of operation of image sensor10 Oct 2024US 2024/0337531 A1Shenzhen Xpectvision Technology Co., Ltd.
- Enclosed x-ray chopper wheel11 Jul 2024US 2024/0230560 A1Videray Technologies, Inc.
- Systems and methods for inspection portals10 Aug 2023US 2023/0251209 A1Smiths Detection Inc.
- Modulation Device for Periodically Modulating Light20 Oct 2022US 2022/0333993 A1Trinamix GmbH
- Enclosed x-ray chopper wheel8 Sep 2022US 2022/0283103 A1Videray Technologies, Inc.
Most cited
By later US patents
- Apparatus for inspecting objects using coded beam21US 7,623,614 B2Thermo Niton Analyzers LLC · 2009
- Scanning illuminating device, imaging device comprising same and method of implementation5US 9,557,284 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives · 2017
- X-ray imaging apparatus and method of controlling the same3US 9,743,901 B2Samsung Electronics Co., Ltd. · 2017
- Enclosed x-ray chopper wheel2US 11,940,395 B2Videray Technologies, Inc. · 2024
- Apparatuses and methods for combined simultaneous analyses of materials1US 11,796,492 B2Inel S.A.S. · 2023