Inventor · disambiguated record
Lifu Chen
Also filed as: CHEN LIFU
5 granted patents·2 pending applications·3 citations·filing 2017–2024
64Inventor score
Top patents by PatentIndex Score
7 records- 0190US12159788B2Method of forming structures for threshold voltage controlASM IP HOLDING BV·Filed 2021·Granted Dec 3, 2024·2 cites·18 claims
- 0270US2025062128A1Method of forming structures for threshold voltage controlASM IP HOLDING BV·Filed 2024·Application pending·0 cites
- 0363US10616812B2Voice service handover method and deviceHUAWEI TECH CO LTD·Filed 2017·Granted Apr 7, 2020·1 cites·12 claims
- 0458US12362171B2Methods and systems for forming a layer comprising aluminum, titanium, and carbonASM IP HOLDING BV·Filed 2022·Granted Jul 15, 2025·0 cites·17 claims
- 0556US12031206B2Methods and systems for forming a layer comprising a transitional metal and a group 13 elementASM IP HOLDING BV·Filed 2022·Granted Jul 9, 2024·0 cites·10 claims
- 0645US2022229008A1Reference electrodeOXFORD UNIVERISTY INNOVATION LTD·Filed 2020·Application pending·0 cites
- 0730US10671421B2Virtual machine start method and apparatusHUAWEI TECH CO LTD·Filed 2017·Granted Jun 2, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Lifu Chen 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 →