Inventor · name-matched record
XU WEIHAO
1 granted patent·2 pending applications·0 citations·filing 2024–2025
13Inventor score
Technology areasG11B
Files withHEADWAY TECH INC3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0189US2026038530A1Parabolic Shaped Plasmonic Waveguide Blocker For Heat Assisted Recording HeadHEADWAY TECH INC·Filed 2025·Application pending·0 cites
- 0286US2026065931A1Noble Metal Coated Plasmonic Waveguide Blocker For Heat Assisted Magnetic Recording HeadHEADWAY TECH INC·Filed 2025·Application pending·0 cites
- 0372US12592253B2Tapered bi-layer near field transducer for heat-assisted magnetic recording write headsHEADWAY TECH INC·Filed 2024·Granted Mar 31, 2026·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when XU WEIHAO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →