Inventor

Linfeng Xiao

Inventor
Hunan, CN

Overview

1→
Patents
2020
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.

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to UNIV CHANGSHA SCI & TECH (1)· patent assignee history
2020Based in Hunan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV CHANGSHA SCI & TECH12020
Locations
LocationPatentsSpan
Hunan, CN12020