LexDanaLexDanabeta
Inventor

Jizhe QUAN

Inventor
CN

Overview

2→
Patents
2023
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B21Bprimary
B21BRolling of metal40%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%
F16SConstructional elements in general20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
11,779,975Method of emulsion concentration optimization for cold continuous rolling mill set202311,559,829Metal sheet having low friction coefficient and low waviness2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to BAOSHAN IRON & STEEL (2)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAOSHAN IRON & STEEL22023
Locations
LocationPatentsSpan
CN22023