System and method of performing digital imaging using nonvisible light
US-2026060538-A1 · Mar 5, 2026 · US
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Yu Lingfeng patents
Yu Lingfeng is listed as an inventor on 96 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Lingfeng |
| Total patents | 96 |
| First publication | Feb 26, 2015 |
| Latest publication | Mar 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Total magnification calculation of digital microscope having digital binoculars and interchangeable eyepieces
US-2025306351-A1 · Oct 2, 2025 · US
Measuring biomechanical and birefringent properties of eye tissue
US-2025152003-A1 · May 15, 2025 · US
Measuring eye-tissue biomechanics via blink stimulation
US-2025082231-A1 · Mar 13, 2025 · US
Measuring biomechanics in real time at multiple eye-tissue locations
US-2025072749-A1 · Mar 6, 2025 · US
Systems and methods for spatially mapping corneal biomechanical properties
US-2025072748-A1 · Mar 6, 2025 · US
Method and device for corneal cross-linking with real-time monitoring
US-2025073071-A1 · Mar 6, 2025 · US
Apparatus, system and method for corneal biomechanics diagnostics
US-2025073062-A1 · Mar 6, 2025 · US
Device and method for measuring ocular tissue characteristics
US-2025072747-A1 · Mar 6, 2025 · US
Portable robotic occular drug delivery device
US-2024398615-A1 · Dec 5, 2024 · US
Recent patents
Latest publications not already listed above.
Systems, apparatuses, and methods for the optimization of laser photocoagulation
US-2022241111-A1 · Aug 4, 2022 · US
Surgical microscope with integrated optical coherence tomography and display systems
US-11185225-B2 · Nov 30, 2021 · US
Method and apparatus for optical coherence tomography scanning
US-11064884-B2 · Jul 20, 2021 · US
Adaptive image registration for ophthalmic surgery
US-10987172-B2 · Apr 27, 2021 · US
Systems and methods for tracking the orientation of surgical tools
US-10973585-B2 · Apr 13, 2021 · US
Reconfigurable surgical microscope
US-10901195-B2 · Jan 26, 2021 · US
Combined near infrared imaging and visible imaging in a compact microscope stack
US-10888458-B2 · Jan 12, 2021 · US
Tri-axial ergonomic footswitch
US-10864054-B2 · Dec 15, 2020 · US
Reconfigurable optical coherence tomography (OCT) system
US-10827919-B2 · Nov 10, 2020 · US
Optical coherence tomography cross view imaging
US-10779721-B2 · Sep 22, 2020 · US
Wide field of view, high optical power disposable retina viewing system
US-10765315-B2 · Sep 8, 2020 · US
Ophthalmic imaging system with automatic retinal feature detection
US-10694940-B2 · Jun 30, 2020 · US
Visualization systems and methods for optimized optical coherence tomography
US-10533838-B2 · Jan 14, 2020 · US
Systems, apparatuses, and methods for the optimization of laser photocoagulation
US-2019388274-A1 · Dec 26, 2019 · US
Visualization systems and methods for optimized optical coherence tomography
US-2019346253-A1 · Nov 14, 2019 · US
Visualization systems and methods for optimized optical coherence tomography
US-10408601-B2 · Sep 10, 2019 · US
Extraction of microscope zoom level using object tracking
US-10409051-B2 · Sep 10, 2019 · US
Surgical microscope with integrated optical coherence tomography and display systems
US-2019212533-A9 · Jul 11, 2019 · US
Ophthalmic surgical microscope image inverter
US-2019183335-A1 · Jun 20, 2019 · US
Combined near infrared imaging and visible imaging in a compact microscope stack
US-2019175402-A1 · Jun 13, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Novartis Ag | 77 |
| Alcon Inc | 18 |
| Alcon Res Ltd | 7 |
| Alcon Inc | 4 |
| Zeiss Carl Meditec Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B3/102 | 66 |
| A61B3/13 | 40 |
| A61B3/0025 | 38 |
| G02B21/0012 | 32 |
| A61F2009/00851 | 25 |