Inventor

Changwoo Ha

Inventor
KR

Overview

3→
Patents
2021–2022
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function15%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%
G01SRadio direction-finding10%
G05DSystems for controlling or regulating non-electric variables10%
G07CTime or attendance registers10%
G08GTraffic control systems10%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
B60TVehicle brake control systems or parts thereof5%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%
B62DMotor vehicles5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to HYUNDAI AUTRON CO LTD (3)· patent assignee history
2021–2022Patents assigned to HYUNDAI MOTOR CO LTD (3)· patent assignee history
2021–2022Patents assigned to KIA MOTORS CORP (3)· patent assignee history
2021–2022Based in KR· patent location history
2022Patents assigned to HYUNDAI AUTOEVER CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI AUTRON CO LTD32021–2022
HYUNDAI MOTOR CO LTD32021–2022
KIA MOTORS CORP32021–2022
HYUNDAI AUTOEVER CORP22022
Locations
LocationPatentsSpan
KR32021–2022