About
Joonghyun Lee studied electrical and computer engineering at the University of Michigan and aeronautics and astronautics at Stanford. He is Chief Engineer and CTO at Usul.
Founder at UsulYC S24
Intro paths
YC
Joonghyun went through Y Combinator (Summer 2024) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Gustaf Alstromer — the partner who ran Usul's batch and knows the company first-hand. YC profile ↗
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In turn, Joonghyun can intro founders to Usul's investors below.
Usul's investors · 5
Co-founders at Usul
JR
Jarren ReidFounder
OG
Oliver GomezFounder
Experience
- Usul (YC S24)Co-Foundercurrent2024 — presentSan Francisco, California, United States
- Stanford Intelligent Systems LaboratoryGraduate Researcher2024Stanford, California, United States
- Reliable Robotics CorporationFlight Software Intern2023Mountain View, California, United States
- University of MichiganResearch Assistant2021 — 2023Ann Arbor, Michigan, United States
- University of MichiganM-Heal Perioperative - Student Team2019 — 2021Ann Arbor, Michigan, United States
- University of MichiganInstructional Assistant2021Ann Arbor, Michigan, United States
- Michigan FlyersFlight Instructor2022Ann Arbor, Michigan, United States
- Collins AerospaceSensor Health Diagnosis Software Team (U-M Multidisciplinary Design Program)2020Ann Arbor, Michigan, United States
- ICTISSoftware Intern2020Seoul, South Korea
Skills & more
STK2C++4C (Programming Language)3Python (Programming Language)3MATLAB2Verilog1ARM Assembly1Android Studio1English1Korean1Chinese1Git2
+5 more
Microsoft WordMicrosoft ExcelMicrosoft PowerPointPX4 AutopilotLaTeX- Certified Flight Instructor — Federal Aviation Administration
- Remote Pilot Certificate — Federal Aviation Administration
- Commercial Pilot Certificate with Instrument Rating — Federal Aviation Administration
From Joonghyun's professional profile.
Frequently asked questions
- Who is Joonghyun Lee?
- Joonghyun Lee studied electrical and computer engineering at the University of Michigan and aeronautics and astronautics at Stanford. He is Chief Engineer and CTO at Usul.
- Where does Joonghyun Lee work?
- Joonghyun Lee is Founder of Usul.
- What companies did Joonghyun Lee found?
- Joonghyun Lee founded Usul.
- Where did Joonghyun Lee go to school?
- Joonghyun Lee studied at Stanford University (Master of Science - MS, Aerospace Engineering); University of Michigan (Computer Engineering BSE); University of Michigan (Aerospace Engineering BSE).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,766 more
Stanford University mafia903
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2Joe LonsdaleBSFounded Opto +3Mike Maples JrBSFounded Pattern BreakersSteve JurvetsonMSEEFounded Mojo VisionBalaji SrinivasanGraduate StudentFounded Counsyl +1
+ 896 more
University of Michigan mafia136
Also came through, then founded or led a company.
Erik TorenbergBachelor of Arts (B.A.)Founded VillageglobalDavid R. WaltBachelor of Science - BSFounded Sherlock Biosciences +5Chris VoigtBSEFounded Asimov +2Val AgostinoB.S.E.Founded Monarch +2Dillon ErbMaster of Architecture (M.Arch.)Founded Paperspace +2Eric LefkofskyFounded InnerWorkings +1
+ 129 more
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Also attended University of Michigan516
Erik TorenbergGeneral Partner at Andreessen Horowitz; founder of TurpentineKarim FarisInvestor at GV (Google Ventures)Glen AndersonPartner at Monta Vista CapitalAlexandra FarmerPrincipal at Intel Capital, North AmericaHannah KrootMarketing Lead at Intel CapitalScott ShawChief of Staff at Intel Capital
+ 510 more
Shared employers
Also worked at Usul (YC S24)2
Also worked at Stanford Intelligent Systems Laboratory3
Also worked at Reliable Robotics Corporation6
Also worked at University of Michigan116
Alexandra FarmerPrincipal at Intel Capital, North AmericaLogan HilleLife Sciences Analyst at CincyTechSara Risch, PhDAdvisor at CincyTechPeter GiordanoFormer Global Director GTM Strategy at Scale Venture PartnersPaul BrownManaging Director at eLab VenturesDoug NealManaging Director at eLab Ventures
+ 110 more