Inventor · disambiguated record
Yu Fei
Also filed as: FEI YU
2 granted patents·4 pending applications·8 citations·filing 2006–2021
47Inventor score
Files withEMERSON CLIMATE TECH SUZHOU CO LTD1FAN SHUICHONG1INTRA TEL LLC1MOTLEY CECIL F1SUGANG TIAN1
Top patents by PatentIndex Score
6 records- 0177US8506272B2Scroll compressor lubrication systemFAN SHUICHONG·Filed 2010·Granted Aug 13, 2013·8 cites·28 claims
- 0258US11781548B2Oil separation apparatus and horizontal compressorEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2018·Granted Oct 10, 2023·0 cites·13 claims
- 0344US2024035382A1Fluidized coal mining method for implementing co2 underground storageUNIV CHINA MINING·Filed 2021·Application pending·0 cites
- 0437US2008013696A1Method and apparatus for incorporating emergency 911 service into personal computer based nomadic telephony operationsMOTLEY CECIL F·Filed 2007·Application pending·0 cites
- 0536US2008014901A1Method and apparatus for incorporating emergency 911 service into personal computer based nomadic telephony operationsINTRA TEL LLC·Filed 2006·Application pending·0 cites
- 0627US2012189142A1Apparatus and method for switching multi-channel audio in a portable terminalSUGANG TIAN·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yu Fei 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 →