MINERA CHINALCO PERU S.A.

City:

LIma

Country:

Peru

Published Applications:

Last publication date:

2026-01-08

Patent Grants:

Last grant date:

Top Inventors for applications by MINERA CHINALCO PERU S.A.

These are the the leading inventors for applications assigned to MINERA CHINALCO PERU S.A.:

Xin TANG 1 Kunming, China
Shaodong WANG 1 Kunming, China
Jing ZHANG 1 Kunming, China
Tengfei LI 1 Kunming, China

Xiaoguang YU 1 Kunming, China
Shuguang ZHANG 1 Kunming, China
Feng XIE 1 Kunming, China
Dong YANG 1 Kunming, China

Haijun WU 1 Kunming, China
Xiangwen LV 1 Kunming, China
Sheng JIAN 1 Kunming, China
Lin ZHANG 1 Kunming, China

Ruoyu YANG 1 Kunming, China
Meihua LIU 1 Kunming, China

Recent patent applications by MINERA CHINALCO PERU S.A.

MINERA CHINALCO PERU S.A. based in LIma, PE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-01-08

US20260009100A1

Chemistry; metallurgy

BENEFICIATION METHOD FOR IMPROVING GRADE OF MAGNESIUM-CONTAINING COPPER SULFIDE ORE CONCENTRATE

AssigneeID:

716006 ⎘