Inventor
ZHOU SONGLIN
CN14 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU SONGLIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YANGGU XIANGGUANG COPPER CO
6 patentsUS9903005B2Feb 27, 2018
Method and device for depleting copper smelting slag
YANGGU XIANGGUANG COPPER CO0 citations50
US9867878B2Jan 16, 2018
Method and device for producing crude copper
YANGGU XIANGGUANG COPPER CO0 citations50
US10144988B2Dec 4, 2018
Rotation-suspension smelting method, a burner and a metallurgical equipment
YANGGU XIANGGUANG COPPER CO0 citations49
US10106868B2Oct 23, 2018
Process for extracting noble metals from anode slime
YANGGU XIANGGUANG COPPER CO0 citations42
US10570481B2Feb 25, 2020
Copper rotation-suspension smelting process and copper rotation-suspension smelting device
YANGGU XIANGGUANG COPPER CO0 citations38
US10041181B2Aug 7, 2018
Parallel jet electrolytic process and device
YANGGU XIANGGUANG COPPER CO0 citations36
XIANGGUANG COPPER CO LTD
3 patentsUS8771396B2Jul 8, 2014
Method for producing blister copper directly from copper concentrate
XIANGGUANG COPPER CO LTD3 citations55
US9017542B2Apr 28, 2015
Process for recovering valuable metals from precious metal smelting slag
XIANGGUANG COPPER CO LTD2 citations52
US7857887B2Dec 28, 2010
Environment-friendly non-noise matte granulation technique
XIANGGUANG COPPER CO LTD1 citations49