Inventor · disambiguated record
Jifei Ma
Also filed as: MA JIFEI
2 granted patents·1 pending application·21 citations·filing 2016–2018
57Inventor score
Technology areasH02K
Files withSHANGHAI XPT TECH LTD3
Top patents by PatentIndex Score
3 records- 0189US9570968B1Rotor of induction motor and method for manufacturing the sameSHANGHAI XPT TECH LTD·Filed 2016·Granted Feb 14, 2017·19 cites·17 claims
- 0273US10483820B2Method of encapsulating induction motor statorSHANGHAI XPT TECH LTD·Filed 2018·Granted Nov 19, 2019·2 cites·9 claims
- 0332US2018269740A1Installation system of inverter wires and motor wires and related methodSHANGHAI XPT TECH LTD·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jifei Ma files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →