Inventor
LIN CHI-KAI
US6 patents
⚠️ This page may combine multiple inventors who share the name “LIN CHI-KAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
5 patentsUS11362331B2Jun 14, 2022
Cathode active materials for lithium-ion batteries
APPLE INC1 citations69
US10581070B2Mar 3, 2020
Coated nickel-based cathode materials and methods of preparation
APPLE INC2 citations67
US12218352B2Feb 4, 2025
Lithium fluoride-containing coatings for cathode active materials in Li-ion batteries
APPLE INC0 citations61
US12074321B2Aug 27, 2024
Cathode active materials for lithium ion batteries
APPLE INC0 citations61
US11757096B2Sep 12, 2023
Aluminum-doped lithium cobalt manganese oxide batteries
APPLE INC0 citations60