Inventor
Huisun Wang
Inventor
Maple Grove, MN, US
Overview
Patents· 110 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis36%
A61FFilters implantable into blood vessels22%
A61MDevices for introducing media into, or onto, the body14%
Y10TTechnical subjects covered by former us classification12%
H04NPictorial communication, e.g. television2%
A61LMethods or apparatus for sterilising materials or objects in general2%
B05BSpraying apparatus2%
B05DProcesses for applying fluent materials to surfaces, in general2%
B23PMetal-working not otherwise provided for2%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering2%
PatentTitleYear
11,134,251Video coding in triangular prediction unit mode using different chroma formats202111,128,876Joint coefficient coding of transform skip and BDPCM mode for 4:4:4 color formats202111,095,915Shared motion vector predictor list for intra block copy mode in video coding202110,985,052Method for cleaning contact hole202110,963,097Method, electronic device, and apparatus for touch-region calibration202110,842,552Vessel sealing device202010,799,351Retainers for transcatheter heart valve delivery systems202010,792,060Instrument with a controlled jaw movement202010,779,878Thermal control devices for electrosurgical instruments202010,722,258Surgical device having atraumatic tissue control202010,709,500Irrigated ablation catheter having a flexible manifold202010,702,331Surgical device having changeable elements202010,653,481Irrigated ablation electrode assembly having off-center irrigation passageway202010,603,166Delivery device having a curved shaft and a straightening member for transcatheter aortic valve implantation202010,517,723Staged development devices and methods for transcatheter heart valve delivery201910,499,985Ablation electrode assembly and methods for improved control of temperature and minimization of coagulation and tissue damage201910,433,955Prosthetic heart valve formation201910,413,350Electrosurgical device vessel sealing and cutting201910,390,949Staged deployment devices and methods for transcatheter heart valve delivery systems201910,368,940Medical forceps with offset teeth201910,327,843Ablation catheter electrode having multiple thermal sensors and method of use201910,315,011Implant delivery system with interlocked RX port orientation201910,292,759Electrosurgical device for vessel sealing201910,265,122Nerve ablation devices and related methods of use201910,258,404Partially covered jaw electrodes201910,258,770Subintimal re-entry catheter with shape controlled balloon201910,201,422Delivery system for collapsible heart valve201910,201,421Tip for medical implant delivery system201910,201,420Preparation methods for transcatheter heart valve delivery systems201910,182,864Irrigated ablation catheter having a flexible manifold201910,149,760Assembly and method for loading a self-expanding collapsible heart valve201810,130,418Irrigated ablation electrode having smooth edges to minimize tissue char201810,130,470Sleeve for facilitating movement of a transfemoral catheter201810,124,148Guide extension catheter with trackable tip and related methods of use201810,124,147Guide extension catheters and methods for manufacturing the same201810,117,659Subintimal re-entry catheter with actuatable orientation mechanism201810,105,177Irrigated ablation electrode assembly having off-center irrigation passageway201810,034,751Balloon release mechanism for TAVI implant201810,028,830Expandable radiopaque marker for transcatheter aortic valve implantation20189,993,613Guide extension catheter20189,889,007'Low profile heart valve delivery system and method'20189,855,091'Surgical device having changeable elements'20189,814,572'Prosthetic heart valve formation'20179,808,311'Deflectable medical devices'20179,764,118'Guide extension catheter'20179,744,023'Embolic debris deflector'20179,707,036'Devices and methods for nerve modulation using localized indifferent electrodes'20179,700,411'Delivery system for collapsible heart valve'20179,629,678'Controlled irrigated catheter ablation systems and methods thereof'20179,622,814'Irrigated ablation catheter system with pulsatile flow to prevent thrombus'20179,616,199'Irrigated catheter employing multi-lumenal irrigation tubing'20179,615,924'Staged deployment devices and methods for transcatheter heart valve delivery'20179,579,148'Irrigated ablation electrode having recessed surface portions'20179,579,489'Subintimal reentry system'20179,549,777'Irrigated ablation electrode assembly and method for control of temperature'20179,545,308'Staged deployment devices and methods for transcatheter heart valve delivery systems'20179,526,574'Ablation catheter electrode having multiple thermal sensors and method of use'20169,492,274'Method for loading a self-expanding collapsible heart valve'20169,486,611'Guide extension catheter'20169,456,842'Wire-guided recanalization system'20169,451,984'Subintimal re-entry catheter with actuatable orientation mechanism'20169,439,795'Retainers for transcatheter heart valve delivery systems'20169,408,694'Tip for medical implant delivery system'20169,370,422'Expandable radiopaque marker for transcatheter aortic valve implantation'20169,339,385'Balloon release mechanism for TAVI implant'20169,326,855'Preparation methods for transcatheter heart valve delivery systems'20169,295,808'Medical device with textured surface'20169,259,315'Low profile heart valve delivery system and method'20169,174,032'Subintimal reentry system'20159,168,135'Device for collapsing and loading a heart valve into a minimally invasive delivery system'20159,119,717'Retainers for transcatheter heart valve delivery systems'20159,056,006'Prosthetic heart valve formation'20159,021,674'System for loading a collapsible heart valve'20159,021,670'Device for collapsing and loading a heart valve into a minimally invasive delivery system'20158,996,095'Guide extension catheter'20158,973,234'Assembly and method for loading a self-expanding collapsible heart valve'20158,974,453'Irrigated ablation catheter having a flexible manifold'20158,968,354'Extended protection embolic filter'20158,956,405'Collapsible caged-ball prosthetic valve for transcatheter delivery and method of use'20158,845,633'Ablation catheter electrode having multiple thermal sensors and method of use'20148,814,931'Staged deployment devices and methods for transcatheter heart valve delivery systems'20148,778,019'Staged deployment devices and method for transcatheter heart valve delivery'20148,721,715'Preparation methods for transcatheter heart valve delivery systems'20148,690,870'Irrigated ablation catheter system with pulsatile flow to prevent thrombus'20148,597,276'Implant delivery system with interlocked RX port orientation'20138,585,697'Irrigated ablation catheter assembly having a flow member to create parallel external flow'20138,551,085'Ablation electrode assembly with insulated distal outlet'20138,535,272'Sealing member for a catheter'20138,460,285'Ablation catheter electrode having multiple thermal sensors and method of use'20138,449,539'Ablation electrode assembly and methods for improved control of temperature'20138,439,909'Cooled ablation catheter with reciprocating flow'20138,394,093'Irrigated ablation electrode assembly and method for control of temperature'20138,348,937'Irrigated ablation catheter'20138,273,082'Irrigated ablation catheter assembly having a flow member to create parallel external flow'20128,221,409'Thermally insulated irrigation catheter assembly'20128,216,225'Irrigated ablation electrode assembly having a polygonal electrode'20128,167,892'Adjustable and detached stent deployment device'20128,167,845'Catheter having distal sealing member'20128,128,621'Irrigated ablation electrode assembly and method for control of temperature'20128,128,620'Irrigated ablation electrode having proximal direction flow'20128,052,684'Irrigated ablation catheter having parallel external flow and proximally tapered electrode'20117,951,143'Cooled ablation catheter with reciprocating flow'20117,914,528'Ablation catheter tip for generating an angled flow'20117,857,810'Ablation electrode assembly and methods for improved control of temperature and minimization of coagulation and tissue damage'20107,824,406'Irrigated ablation catheter having a valve to prevent backflow'20107,591,816'Irrigated ablation catheter having a pressure sensor to detect tissue contact'20096,149,481'Extended life disposable pulse oximetry sensor and method of making'20006,073,038'Extended life disposable pulse oximetry sensor'20005,999,834'Disposable adhesive wrap for use with reusable pulse oximetry sensor and method of making'19995,891,026'Extended life disposable pulse oximetry sensor and method of making'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2000Based in Hamden, CT, US· patent location history
2009–2015Patents assigned to ST JUDE MEDICAL ATRIAL FIBRILL (22)· patent assignee history
2009–2020Based in Maple Grove, MN, US· patent location history
2012–2020Patents assigned to WANG HUISUN (36)· patent assignee history
2015–2019Patents assigned to BOSTON SCIENT SCIMED INC (23)· patent assignee history
2016–2020Patents assigned to ST JUDE MEDICAL ATRIAL FIBRILLATION DIV INC (13)· patent assignee history
2016–2020Patents assigned to ST JUDE MEDICAL CARDIOLOGY DIV INC (11)· patent assignee history
2021Based in San Diego, CA, US· patent location history
2021Based in Hangzhou, CN· patent location history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WANG HUISUNself | 36 | 2012–2020 |
| BOSTON SCIENT SCIMED INC | 23 | 2015–2019 |
| ST JUDE MEDICAL ATRIAL FIBRILL | 22 | 2009–2015 |
| ST JUDE MEDICAL ATRIAL FIBRILLATION DIV INC | 13 | 2016–2020 |
| ST JUDE MEDICAL CARDIOLOGY DIV INC | 11 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maple Grove, Minnesota, US | 101 | 2009–2020 |
| Hamden, CT, US | 4 | 1999–2000 |
| San Diego, California, US | 3 | 2021 |
| Hangzhou, CN | 1 | 2021 |
| Beijing, CN | 1 | 2021 |