Inventor
PANG CHUNLEI
CN11 patents
⚠️ This page may combine multiple inventors who share the name “PANG CHUNLEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BTR NEW MAT GROUP CO LTD
10 patentsUS11909035B2Feb 20, 2024
Composite negative electrode material for lithium ion battery, preparation method thereof, and use thereof in lithium ion battery
BTR NEW MAT GROUP CO LTD0 citations60
US11515530B2Nov 29, 2022
Silicon-based negative electrode material, preparation method therefor and use thereof in lithium-ion battery
BTR NEW MAT GROUP CO LTD0 citations60
US12489114B2Dec 2, 2025
Negative electrode material, and preparation method therefor and use thereof
BTR NEW MAT GROUP CO LTD0 citations59
US12406984B2Sep 2, 2025
Silicon-based anode material, preparation method therefor and use thereof in lithium-ion battery
BTR NEW MAT GROUP CO LTD0 citations59
US12166210B2Dec 10, 2024
Negative electrode material of lithium ion secondary battery, preparation method thereof and use thereof
BTR NEW MAT GROUP CO LTD0 citations59
US12255323B2Mar 18, 2025
Silicon oxide/carbon composite negative electrode material and preparation method therefor, and lithium-ion battery
BTR NEW MAT GROUP CO LTD0 citations58
US12183919B2Dec 31, 2024
Silicon-oxygen composite negative electrode material and method for preparation thereof and lithium-ion battery
BTR NEW MAT GROUP CO LTD0 citations58
US11967708B2Apr 23, 2024
Lithium ion battery negative electrode material and preparation method therefor
BTR NEW MAT GROUP CO LTD0 citations57
US11929484B2Mar 12, 2024
Compound, preparation method therefore, and use in lithium ion secondary battery
BTR NEW MAT GROUP CO LTD0 citations48
US12341191B2Jun 24, 2025
Composite negative electrode material and preparation method therefor and lithium battery
BTR NEW MAT GROUP CO LTD0 citations43