Devices and methods for platelet assay
US-2025353014-A1 · Nov 20, 2025 · US
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Qi Ji patents
Qi Ji is listed as an inventor on 132 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qi Ji |
| Total patents | 132 |
| First publication | Sep 14, 2017 |
| Latest publication | Nov 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Color Imaging Based Assay
US-2025341710-A1 · Nov 6, 2025 · US
Halogen mediated production of hydrogen and carbon from hydrocarbons
US-2025313459-A1 · Oct 9, 2025 · US
Assay with rapid temperature change
US-2025303421-A1 · Oct 2, 2025 · US
Optical transmission sample holder and analysis, particularly for hemoglobin
US-2025297942-A1 · Sep 25, 2025 · US
Assay using sample thickness multiplexing
US-2025288999-A1 · Sep 18, 2025 · US
Sample manipulation and assay with rapid temperature change
US-2025281926-A1 · Sep 11, 2025 · US
Multi-mode illumination system
US-2025283817-A1 · Sep 11, 2025 · US
Cell analysis in body fluids, particularly blood
US-2025277721-A1 · Sep 4, 2025 · US
Color imaging based assay
US-12393004-B2 · Aug 19, 2025 · US
Recent patents
Latest publications not already listed above.
Device and Method for Improving Sample Imaging in a Compact Optical System
US-2025251584-A1 · Aug 7, 2025 · US
Amorphous carbon graphitic structure precursors
US-2025239628-A1 · Jul 24, 2025 · US
Optical transmission sample holder and analysis, particularly for hemoglobin
US-12366520-B2 · Jul 22, 2025 · US
Assay using sample thickness multiplexing
US-12350676-B2 · Jul 8, 2025 · US
Assay with rapid temperature change
US-12350680-B2 · Jul 8, 2025 · US
Optical transmission sample holder and analysis, particularly for hemoglobin
US-12326396-B2 · Jun 10, 2025 · US
Multi-mode illumination system
US-12320749-B2 · Jun 3, 2025 · US
Compact optical system for improving sample imaging
US-12313836-B2 · May 27, 2025 · US
Image-Based Assay Using Mark-Assisted Machine Learning
US-2025150692-A1 · May 8, 2025 · US
Cell analysis in body fluids, particularly blood using a sample card with multiple spacer sets having at least two distinct substantially uniform heights
US-12276584-B2 · Apr 15, 2025 · US
QMAX assay and applications (II)
US-12270810-B2 · Apr 8, 2025 · US
Compact imaging-based sensors
US-12265019-B2 · Apr 1, 2025 · US
Molecular manipulation and assay with controlled temperature
US-2025091051-A1 · Mar 20, 2025 · US
Efficient training and accuracy improvement of imaging based assay
US-12248533-B2 · Mar 11, 2025 · US
Homogeneous Assay
US-2025076293-A1 · Mar 6, 2025 · US
Sample manipulation and assay with rapid temperature change
US-12226769-B2 · Feb 18, 2025 · US
Homogeneous assay
US-12181472-B2 · Dec 31, 2024 · US
Rate-control-aware reshaping in HDR imaging
US-12177459-B2 · Dec 24, 2024 · US
Qmax assays and applications
US-2024410885-A1 · Dec 12, 2024 · US
Optical transmission sample holder and analysis at multiple wavelengths
US-2024410824-A1 · Dec 12, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Essenlix Corp | 120 |
| Univ California | 3 |
| Schlumberger Technology Corp | 2 |
| Dolby Laboratories Licensing Corp | 2 |
| Univ Iowa State Res Found Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N1/2813 | 36 |
| B01L2300/0816 | 30 |
| B01L2300/0851 | 24 |
| G01N33/49 | 23 |
| G01N2201/0221 | 23 |