LexDanaLexDanabeta
Inventor

Tianying Xiong

Inventor
Shenyang, CN

Overview

1→
Patents
2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C21Dprimary
C21DModifying the physical structure of ferrous metals50%
C23CCoating metallic material50%
PatentTitleYear
6,926,780'Method of surface self-nanocrystallization of metallic materials'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to INST OF METAL RES (1)· patent assignee history
2005Based in Shenyang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INST OF METAL RES12005
Locations
LocationPatentsSpan
Shenyang, CN12005