C12M 1/3446
Photometry, spectroscopy, laser technology
Official title: {Photometry, spectroscopy, laser technology}
C12M1/3446 (Photometry, spectroscopy, laser technology) appears on 55 US grants and 76 published applications in this corpus.
Search patents in C12M- Granted patents
- 55
- Published applications
- 76
- Assignees
- 61
- Inventors
- 200
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 2 | 2 |
| 2016 | 3 | 3 |
| 2017 | 1 | 5 |
| 2018 | 6 | 8 |
| 2019 | 5 | 9 |
| 2020 | 6 | 9 |
| 2021 | 4 | 10 |
| 2022 | 7 | 5 |
| 2023 | 7 | 5 |
| 2024 | 3 | 4 |
| 2025 | 5 | 3 |
| 2026 | 2 | 3 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Integrated system for 3D tissue culture7 Apr 2026US 12,595,449 B2Valo Health, Inc.
- Application development environment for biological sample assessment processing17 Mar 2026US 12,579,829 B2Becton, Dickinson and Company
- Method and apparatus for bacterial analysis2 Sep 2025US 12,405,271 B2The University of Bristol
- Bacterium number measuring method and bacterium number measuring system10 Jun 2025US 12,325,874 B2Hitachi, Ltd.
- Single cell gel electrophoresis8 Apr 2025US 12,270,783 B24D Lifetec AG
- Integrated system for 3d tissue culture16 Jul 2026US 2026/0201291 A1Valo Health, Inc.
- Integrated system for 3d tissue culture16 Jul 2026US 2026/0201292 A1Valo Health, Inc.
- Detection device11 Jun 2026US 2026/0159792 A1Japan Display Inc.
- Stirring Method And Stirring Device25 Dec 2025US 2025/0388847 A1Terumo Kabushiki Kaisha
- Detection device13 Nov 2025US 2025/0346843 A1Japan Display Inc.
Most cited
By later US patents
- Cell treatment method, laser processing machine, and cell culture vessel11US 10,876,086 B2Kataoka Corporation · 2020
- Optoelectronic detection system9US 7,422,860 B2Massachusetts Institute of Technology · 2008
- Optoelectronic detection system6US 8,067,184 B2Massachusetts Institute of Technology · 2011
- Systems and methods for cultivating and distributing aquatic organisms4US 10,039,244 B2GreenOnyx LTD · 2018
- Method and system for characterizing the movement speed of particles contained in a liquid, such as blood particles3US 9,341,636 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives · 2016