Inventor

Yao Chun Ying

Inventor
Suzhou, CN

Overview

1→
Patents
2009
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%
PatentTitleYear
7,476,144'Sander'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to BLACK & DECKER INC (1)· patent assignee history
2009Based in Suzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACK & DECKER INC12009
Locations
LocationPatentsSpan
Suzhou, CN12009