Inventor · disambiguated record
Kefeng Liu
Also filed as: LIU KEFENG
5 granted patents·1 pending application·357 citations·filing 2000–2020
82Inventor score
Files withEMC TEST SYSTEMS L P1EMC TEST SYSTEMS LP1LINDGREN L P ETS1LIU KEFENG1NOKIA SOLUTIONS & NETWORKS OY1
Top patents by PatentIndex Score
6 records- 0194US6657214B1Shielded enclosure for testing wireless communication devicesEMC TEST SYSTEMS L P·Filed 2000·Granted Dec 2, 2003·144 cites·22 claims
- 0292US6489931B2Diagonal dual-polarized broadband horn antennaEMC TEST SYSTEMS LP·Filed 2000·Granted Dec 3, 2002·195 cites·18 claims
- 0374US8330640B2Termination of edges of a parabolic reflector in a compact rangeLIU KEFENG·Filed 2009·Granted Dec 11, 2012·10 cites·10 claims
- 0445US6738008B1Matching network hybrid electro-magnetic compatibility absorberLINDGREN L P ETS·Filed 2000·Granted May 18, 2004·8 cites·11 claims
- 0541US12486640B2Underwater laying device for offshore oil and gas pipelines and laying method thereofUNIV JIANGSU SCIENCE & TECH·Filed 2020·Granted Dec 2, 2025·0 cites·10 claims
- 0637US2023359500A1Computing system managementNOKIA SOLUTIONS & NETWORKS OY·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →