Inventor

ZHANG CHUNJIE

US19 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG CHUNJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG CHUNJIE

3M INNOVATIVE PROPERTIES COMPANY

Optical assembly with protective coating

Curable compositions, abrasion-resistant articles, and method of thermoforming the same

Optical assembly

Optical assembly with encapsulated multilayer optical film and methods of making same

Thermoformed abrasion-resistant multilayer optical film and method of making the same

3M INNOVATIVE PROPERTIES CO

Infrared-reflecting optically transparent assembly and method of making the same

Compositions including alpha-alumina particles and methods of their use

Multilayer articles including coatings containing metal on microfiltration membrane substrates

Multilayer articles including coatings on microfiltration membrane substrates and methods of making same

ZHANG CHUNJIE

Ferrofluid speaker

Ferrofluid control device

LI YING

Flame-retardant reinforced polycarbonate compositions

SABIC INNOVATIVE PLASTICS IP

Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same

UNIV ILLINOIS

Volume response sensors having analyte controlled reversible crosslinking

ARCO CHEM TECH

Two-stage dinitrotoluene production process

(unassigned)

Process for the dewatering of phosphate slimes

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Circuitry and method for detecting temperature of wireless charging coil, and storage medium

SABIC GLOBAL TECHNOLOGIES BV

Flame retardant composition, methods of manufacture thereof and articles comprising the same

GEN ELECTRIC

Processes and systems for making phosgene