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Steven Sounyoung Yu
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Rockville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Autonomous unmanned road vehicle for making deliveries
Patent number
12,158,764
Issue date
Dec 3, 2024
Steven Sounyoung Yu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Head-worn image display apparatus for stereoscopic microsurgery
Patent number
10,725,535
Issue date
Jul 28, 2020
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Autonomous unmanned road vehicle for making deliveries
Patent number
10,551,851
Issue date
Feb 4, 2020
Steven Sounyoung Yu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Biliary diversion catheter
Patent number
10,449,075
Issue date
Oct 22, 2019
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Craniofacial neurostimulation for treatment of pain conditions
Patent number
10,265,518
Issue date
Apr 23, 2019
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Head-worn image display apparatus for stereoscopic microsurgery
Patent number
10,222,619
Issue date
Mar 5, 2019
Steven Sounyoung Yu
G02 - OPTICS
Information
Patent Grant
Craniofacial neurostimulation for treatment of pain conditions
Patent number
9,643,003
Issue date
May 9, 2017
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20230176588
Publication date
Jun 8, 2023
Steven Sounyoung Yu
B60 - VEHICLES IN GENERAL
Information
Patent Application
Biliary Diversion Catheter
Publication number
20200046536
Publication date
Feb 13, 2020
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Head-Worn Image Display Apparatus for Microsurgery and Other Uses
Publication number
20190201161
Publication date
Jul 4, 2019
Steven Sounyoung Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20190004539
Publication date
Jan 3, 2019
Steven Sounyoung Yu
G05 - CONTROLLING REGULATING
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20180239363
Publication date
Aug 23, 2018
Steven Sounyoung Yu
G05 - CONTROLLING REGULATING
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20180224867
Publication date
Aug 9, 2018
Steven Yu
G05 - CONTROLLING REGULATING
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20180203464
Publication date
Jul 19, 2018
Steven Sounyoung Yu
G05 - CONTROLLING REGULATING
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20180157274
Publication date
Jun 7, 2018
Steven Sounyoung Yu
G05 - CONTROLLING REGULATING
Information
Patent Application
Hydroxynorketamine Transdermal Patch
Publication number
20180064655
Publication date
Mar 8, 2018
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20170308098
Publication date
Oct 26, 2017
Steven Sounyoung Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Craniofacial Neurostimulation for Treatment of Pain Conditions
Publication number
20170239461
Publication date
Aug 24, 2017
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biliary Diversion Catheter
Publication number
20170165458
Publication date
Jun 15, 2017
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Head-Worn Image Display Apparatus for Microsurgery and Other Uses
Publication number
20170007351
Publication date
Jan 12, 2017
Steven Sounyoung Yu
G02 - OPTICS
Information
Patent Application
Laparoscopic Cholecystectomy With Fluorescence Cholangiography
Publication number
20160262602
Publication date
Sep 15, 2016
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Remote Technical Assistance for Surgical Procedures
Publication number
20160210431
Publication date
Jul 21, 2016
Steven Sounyoung Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Craniofacial Neurostimulation for Treatment of Pain Conditions
Publication number
20160166828
Publication date
Jun 16, 2016
Steven Sounyoung Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Crime Deterrence Using Smartphone Signatures
Publication number
20150154722
Publication date
Jun 4, 2015
Sounil Yu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Autonomous Unmanned Road Vehicle for Making Deliveries
Publication number
20150006005
Publication date
Jan 1, 2015
Steven Sounyoung Yu
G08 - SIGNALLING
Information
Patent Application
Student-to-Student Assistance in a Blended Learning Curriculum
Publication number
20140322693
Publication date
Oct 30, 2014
Steven Sounyoung Yu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Residential Housing Complex
Publication number
20130325754
Publication date
Dec 5, 2013
Steven Sounyoung Yu
G06 - COMPUTING CALCULATING COUNTING