Inventor
HONG CAO
Inventor
US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis46%
A61MDevices for introducing media into, or onto, the body8%
A61NElectrotherapy6%
H02HEmergency protective circuit arrangements6%
A61LMethods or apparatus for sterilising materials or objects in general4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B63GOffensive or defensive arrangements on vessels4%
Y10TTechnical subjects covered by former us classification4%
A01KAnimal husbandry2%
A61FFilters implantable into blood vessels2%
PatentTitleYear
12,565,752Drainage pressure relief anti-floating system suitable for weakly permeable soft stratum202612,558,144Waveform generator and control for selective cell ablation202612,349,956Cryoablation iceball formation monitoring devices, systems, and methods202512,272,411Memory and its erase verification method, operation method, and a memory system202512,263,014High-density electrode catheters with magnetic position tracking202512,232,803Alternative placement of thermal sensors on bipolar electrode202512,202,583Visualized biological trawl net system based on submersible202512,167,889Flexible circuit having improved adhesion to a renal nerve modulation balloon202412,161,308Positioning devices, methods, and systems202412,114,919Movable electrodes for controlled irreversible electroporation ablative volumes202412,076,070Time multiplexed waveform for selective cell ablation202412,059,192Closed irrigated radiofrequency bipolar tined ablation probe202412,004,802Devices, systems, and methods for controlled volume ablation202411,992,260Smart probe identification for ablation modalities202411,969,199Bipolar irrigated radiofrequency ablation tined probe202411,973,340Direct-current transmission line protection method and system based on pure current characteristics202411,957,409Irrigation cooling structure for microwave ablation tissue probe202411,944,372Ablation probe system with center working channel202411,931,094Control system and user interface for an ablation system202411,926,400Bottom touching assisting device suitable for deep-sea submersibles and implementation method thereof202411,749,985Method and device for timing in time-varying distance protection based on multiple lines in tower202311,742,652Method and device for starting direct-current (DC) transmission line protection, and storage medium202311,633,176Positioning devices, methods, and systems202311,540,881Microwave ablation probe with radiofrequency impedance sensing202311,382,683Wide band microwave tissue ablation probe with variable length antenna parameters202211,382,682Closed irrigated radiofrequency bipolar tined ablation probe202211,364,070Enhanced needle array and therapies for tumor ablation202211,350,990Flexible circuit having improved adhesion to a renal nerve modulation balloon202211,304,755Microwave tissue ablation probe with non-metallic introducer set202211,241,239Occlusive medical device with charged polymer coating202211,235,084Embolic microspheres202211,179,196Medical systems and methods for modulating nerves2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to BOSTON SCIENT SCIMED INC (23)· patent assignee history
2021–2026Based in US· patent location history
2023–2024Patents assigned to CHINA ELECTRIC POWER RES INST (3)· patent assignee history
2023–2024Patents assigned to STATE GRID CORP CHINA (3)· patent assignee history
2023–2026Based in CN· patent location history
2024–2025Patents assigned to QINGDAO INST MARINE GEOLOGY (2)· patent assignee history
2025Patents assigned to ST JUDE MEDICAL CARDIOLOGY DIV INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSTON SCIENT SCIMED INC | 23 | 2021–2026 |
| CHINA ELECTRIC POWER RES INST | 3 | 2023–2024 |
| STATE GRID CORP CHINA | 3 | 2023–2024 |
| QINGDAO INST MARINE GEOLOGY | 2 | 2024–2025 |
| ST JUDE MEDICAL CARDIOLOGY DIV INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 25 | 2021–2026 |
| CN | 7 | 2023–2026 |