Inventor · disambiguated record
Xinquan Cheng
Also filed as: CHENG XINQUAN
0 granted patents·4 pending applications·0 citations·filing 2020–2022
Technology areasB01D
Files withHOLLINGSWORTH & VOSE CO4
Top patents by PatentIndex Score
4 records- 0164US2022193587A1Filter media comprising fibrillated fibers and glass fibersHOLLINGSWORTH & VOSE CO·Filed 2021·Application pending·0 cites
- 0255US2023051258A1Filter media having surface topography and comprising fibrillated fibersHOLLINGSWORTH & VOSE CO·Filed 2022·Application pending·0 cites
- 0350US2022193589A1Filter media comprising fibrillated fibers and glass fibersHOLLINGSWORTH & VOSE CO·Filed 2020·Application pending·0 cites
- 0450US2022193588A1Undulated filter mediaHOLLINGSWORTH & VOSE CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →