Inventor

Alexey Vladislavovich Zhdanov

Inventor
Moscow, RU

Overview

14→
Patents
2003–2020
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

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

E02Fprimary
E02FDredging30%
G01SRadio direction-finding22%
G01CMeasuring distances, levels or bearings15%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock7%
G05DSystems for controlling or regulating non-electric variables7%
G08GTraffic control systems7%
F16FSprings4%
G05GControl devices or systems insofar as characterised by mechanical features only4%
H01QAntennas, i.e. radio aerials4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2010Patents assigned to TOPCON GPS LLC (4)· patent assignee history
2003–2020Based in Moscow, RU· patent location history
2012–2020Patents assigned to TOPCON POSITIONING SYSTEMS INC (10)· patent assignee history
2012–2016Patents assigned to ZHDANOV ALEXEY VLADISLAVOVICH (3)· patent assignee history
2012–2013Patents assigned to OMELCHENKO ALEXANDER (2)· patent assignee history
2013Patents assigned to BRABEC VERNON JOSEPH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOPCON POSITIONING SYSTEMS INC102012–2020
TOPCON GPS LLC42003–2010
ZHDANOV ALEXEY VLADISLAVOVICHself32012–2016
OMELCHENKO ALEXANDER22012–2013
BRABEC VERNON JOSEPH12013
Locations
LocationPatentsSpan
Moscow, RU142003–2020