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Inventor

Guoshang ZHANG

Inventor
CN

Overview

1→
Patents
2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling25%
B22FWorking metallic powder25%
C22CAlloys25%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys25%
PatentTitleYear
12,276,008Tungsten-base alloy material and preparation method therefor2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to UNIV HENAN SCIENCE & TECH (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV HENAN SCIENCE & TECH12025
Locations
LocationPatentsSpan
CN12025