Inventor · name-matched record
JI XIAOLEI
1 granted patent·1 pending application·0 citations·filing 2022–2025
2Inventor score
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
2 records- 0177US2026092541A1Fracturing Device, Engine and Exhaust Apparatus ThereofYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2025·Application pending·0 cites
- 0250US12540575B2Hydraulic fracturing system for driving a plunger pump with a turbine engine and noise reduction thereofYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2022·Granted Feb 3, 2026·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when JI XIAOLEI 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 →