Inventor

Jing Zhan

Inventor

Henan, CN

Overview

2008–2021

Patent span

Physics

Primary field (CPC G)

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

G06Fprimary

G06FElectric digital data processing18%

B23BTurning9%

B23PMetal-working not otherwise provided for9%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling9%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general9%

G01CMeasuring distances, levels or bearings9%

G06TImage data processing or generation, in general9%

G09GArrangements or circuits for control of indicating devices using static means to present variable information9%

H01QAntennas, i.e. radio aerials9%

Y10TTechnical subjects covered by former us classification9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to TATUNG CO (1)· patent assignee history

2008Patents assigned to UNIV TATUNG (1)· patent assignee history

2008Based in Taipei, TW· patent location history

2014Patents assigned to ZHAN JING (1)· patent assignee history

2014Based in Yangzhou, CN· patent location history

2020Patents assigned to ALIBABA GROUP HOLDING LTD (1)· patent assignee history

2020Based in Hangzhou, CN· patent location history

2021Patents assigned to UNIV HENAN POLYTECHNIC (1)· patent assignee history

2021Based in Henan, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations