Inventor · disambiguated record
Xuefeng Ji
Also filed as: JI XUEFENG
6 granted patents·2 pending applications·2 citations·filing 2012–2024
67Inventor score
Files withCUMMINS POWER GENERATION IP3SHANGHAI SANY HEAVY MACHINERY CO LTD2CATARC NEW ENERGY VEHICLE TEST CENTER TIANJIN CO LTD1NANTONG YIHAO TECH CO LTD1WANG YONG1
Top patents by PatentIndex Score
8 records- 0160US10326303B2Transfer switchCUMMINS POWER GENERATION IP·Filed 2017·Granted Jun 18, 2019·1 cites·35 claims
- 0260US2023420709A1Fuel cell performance optimization methodology combined with simulation and experimentCATARC NEW ENERGY VEHICLE TEST CENTER TIANJIN CO LTD·Filed 2022·Application pending·0 cites
- 0354US12479265B2Air volume control method and apparatus for working machine cockpitSHANGHAI SANY HEAVY MACHINERY CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·8 claims
- 0449US12259271B2Automatic weighing calibration method, system and excavatorSHANGHAI SANY HEAVY MACHINERY CO LTD·Filed 2023·Granted Mar 25, 2025·0 cites·5 claims
- 0548USD1068006SExercise benchNANTONG YIHAO TECH CO LTD·Filed 2024·Granted Mar 25, 2025·1 cites·1 claims
- 0641US2015115745A1Transfer switchWANG YONG·Filed 2012·Application pending·0 cites
- 0739US10707028B2Automatic transfer switch and drive subsystemCUMMINS POWER GENERATION IP·Filed 2015·Granted Jul 7, 2020·0 cites·22 claims
- 0835US10692677B2Permanent magnet operating mechanism for use in automatic transfer switchCUMMINS POWER GENERATION IP·Filed 2015·Granted Jun 23, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →