Inventor
HYOUNG JUN AHN
Inventor
KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables17%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
H02JElectric power networks9%
B60LPropulsion of electrically-propelled vehicles6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
B62DMotor vehicles6%
Y02TClimate change mitigation technologies related to transportation6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
12,500,438Apparatus and method for controlling step charging of secondary battery202512,447,825Battery service providing system and method202512,384,271Battery performance management system and method202512,270,858System and method for optimization of current excitation for identification of battery electrochemical parameters based on analytic sensitivity expression202512,237,708Charging apparatus and method of secondary battery202511,936,233Apparatus and method for controlling charging of secondary battery pack202411,876,397Apparatus and method for controlling step charging of secondary battery202411,772,579Dust cover for a steering apparatus of a vehicle202311,685,433System for sensing hands-on or off of steering wheel and method thereof202311,366,169Method for determining power limit of battery, and battery management system202211,269,013Method for estimating parameter of equivalent circuit model for battery, and battery management system202211,142,155Horn plate assembly for vehicle2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to HYUNDAI MOTOR CO LTD (3)· patent assignee history
2021–2023Patents assigned to KIA MOTORS CORP (3)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to LG ENERGY SOLUTION LTD (9)· patent assignee history
2022–2025Patents assigned to LG CHEMICAL LTD (5)· patent assignee history
2025Patents assigned to THE REGENTS OF THE UNIV OF CALIFORNIA A CALIFORNIA CORPORATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ENERGY SOLUTION LTD | 9 | 2022–2025 |
| LG CHEMICAL LTD | 5 | 2022–2025 |
| HYUNDAI MOTOR CO LTD | 3 | 2021–2023 |
| KIA MOTORS CORP | 3 | 2021–2023 |
| THE REGENTS OF THE UNIV OF CALIFORNIA A CALIFORNIA CORPORATION | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 12 | 2021–2025 |