John Wei is a Venture Investor at Applied Materials, whose known portfolio counts 3 companies.
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Investment focus
- Stage
- Late-StageSeries B
- Focus
- AI InfrastructureBatteryChipsClean EnergyDeepTechDisplay ManufacturingSemiconductors
Contacts
Affiliated funds' portfolios
Venture Investor at Applied Materials, whose known portfolio counts 3 companies
- PhysicsX
- SES
- BE Semiconductor
Investor Profile
The listing covers sectors AI, Climate and Hardware, and focus areas AI Infrastructure, Battery, Chips and Clean Energy. Startups operating in these areas may find John Wei relevant.
Stage-wise, the deals at Applied Materials cluster around Late-Stage and Series B rounds.
The firm portfolio and the focus above give founders context on whether John Wei matches their raise.
Colleagues at Applied Materials
Mingxiu Sun
Investor
San Francisco, United States
Ameet Bhansali
Vice President
San Francisco, United States
Anant Chimmalgi
Engineering Leader, Angel Investor
Los Altos, United States
Andrew Ho
M&A and Venture Finance
San Francisco, United States
Krutika Jadhav
Investor
Pune, India
Omkaram Nalamasu
CTO
San Jose, United States
Frequently asked questions
Who is John Wei?
John Wei is a corporate venture investor based in Houston, Texas, United States, listed as Venture Investor at Applied Materials. The known portfolio of that firm counts 3 companies. That portfolio belongs to the firm, not to John Wei personally.
What does John Wei invest in?
Listed sectors include AI, Climate and Hardware; listed focus areas include AI Infrastructure, Battery, Chips and Clean Energy. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does John Wei invest at?
Applied Materials appears in Late-Stage and Series B rounds across its known deals, and John Wei is listed there as Venture Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is John Wei listed at?
John Wei is listed as Venture Investor at Applied Materials. 6 other people in the database share a firm with John Wei.
How do I contact John Wei?
An email address, a phone number and a LinkedIn page are on file for John Wei. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal