Inventor

Yang Long

Inventor

Changsha, CN

Overview

2018–2019

Patent span

Performing operations

Primary field (CPC B)

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

B25Jprimary

B25JManipulators40%

H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines40%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to STATE GRID CORP CHINA (2)· patent assignee history

2018Patents assigned to HUNAN ELECTRIC POWER CORP (1)· patent assignee history

2018–2019Based in Changsha, CN· patent location history

2019Patents assigned to HUNAN PEACE PROSPERITY ELECTRIC LTD (1)· patent assignee history

2019Patents assigned to STATE GRID HUNAN ELECTRIC POWER CO (1)· patent assignee history

2019Patents assigned to STATE GRID HUNAN ELECTRIC POWER COMPANY LIVE WORKING CENTER (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STATE GRID CORP CHINA	2	2018–2019
HUNAN ELECTRIC POWER CORP	1	2018
HUNAN PEACE PROSPERITY ELECTRIC LTD	1	2019
STATE GRID HUNAN ELECTRIC POWER CO	1	2019
STATE GRID HUNAN ELECTRIC POWER COMPANY LIVE WORKING CENTER	1	2019

Locations

Location	Patents	Span
Changsha, CN	2	2018–2019