Optical observation device
US-9846267-B2 · Dec 19, 2017 · US
in microscopy, e.g. digital holographic microscope [DHM]
in microscopy, e.g. digital holographic microscope [DHM] · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G03H2001/005 |
| Official title | {in microscopy, e.g. digital holographic microscope [DHM]} |
| Display label | in microscopy, e.g. digital holographic microscope [DHM] |
| Total patents | 363 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 16 |
| 2017 | 38 |
| 2018 | 28 |
| 2019 | 38 |
| 2020 | 47 |
| 2021 | 36 |
| 2022 | 36 |
| 2023 | 35 |
| 2024 | 39 |
| 2025 | 30 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
3d refractive index tomography and structured illumination microscopy system using wavefront shaper and method thereof
US-2017357084-A1 · Dec 14, 2017 · US
Digital holography device and digital hologram generation method
US-2017329281-A1 · Nov 16, 2017 · US
Tracking and characterizing particles with holographic video microscopy
US-9810894-B2 · Nov 7, 2017 · US
Analysis method including the determination of a position of a biological particle
US-2017309036-A1 · Oct 26, 2017 · US
Structured illumination microscope and image processing method using the same
US-2017293261-A1 · Oct 12, 2017 · US
Method and device for the layered production of thin volume grid stacks, and beam combiner for a holographic display
US-9785114-B2 · Oct 10, 2017 · US
Dosimeters including lensless imaging systems
US-2017285059-A1 · Oct 5, 2017 · US
Method for identifying biological particles using stacks of defocused holographic images
US-2017284926-A1 · Oct 5, 2017 · US
Systems and methods for sub-aperture based aberration measurement and correction in interferometric imaging
US-9775511-B2 · Oct 3, 2017 · US
Method for analyzing a sample with a non-linear microscopy technique and non-linear microscope associated
US-2017242232-A1 · Aug 24, 2017 · US
Fluorescence receiving apparatus and fluorescence receiving method
US-9740166-B2 · Aug 22, 2017 · US
Analysis and sorting of objects in flow
US-9734577-B2 · Aug 15, 2017 · US
Phase modulation method and phase modulating device
US-9727024-B2 · Aug 8, 2017 · US
Device and method for iterative phase recovery based on pixel super-resolved on-chip holography
US-2017220000-A1 · Aug 3, 2017 · US
Compact digital holographic microscope for planetary imaging or endoscopy
US-2017219999-A1 · Aug 3, 2017 · US
Automated real-time particle characterization and three-dimensional velocimetry with holographic video microscopy
US-9719911-B2 · Aug 1, 2017 · US
Method and device for focussing a microscope automatically
US-9696686-B2 · Jul 4, 2017 · US
In-line particle characterization
US-2017184485-A1 · Jun 29, 2017 · US
Systems and methods for image reconstruction
US-2017168285-A1 · Jun 15, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G03H2001/005?
- CPC G03H2001/005 is the Cooperative Patent Classification code for “in microscopy, e.g. digital holographic microscope [DHM].”
- How many patents are filed under CPC G03H2001/005 (in microscopy, e.g. digital holographic microscope [DHM])?
- Our database includes 363 publications tagged with this CPC code.
- Is patent activity under CPC G03H2001/005 growing?
- Publication counts under this code: 39 in 2024 vs 30 in 2025 (latest complete years).