Inventor
SANG BUM PARK
Inventor
KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Bprimary
B60BVehicle wheels24%
B60CVehicle tyres14%
G10KSound-producing devices14%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material10%
B23KSoldering or unsoldering10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C04BLime, magnesia5%
C23CCoating metallic material5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
PatentTitleYear
12,304,239Vehicle wheel having adjustable insert neck and method for manufacturing the same202512,211,474Wheel for reducing resonance noise in vehicle202512,168,367Automotive wheel equipped with resonator module having improved fastening force202411,897,285Vehicle wheel having adjustable insert neck and method for manufacturing the same202411,498,372Vehicle wheel including wavelength tube member202211,365,153Method for preparing porous titania thin film by using cellulose nanocrystal202211,251,459Electrochemical element comprising cellulose nanofiber separator and method for producing same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to HYUNDAI SUNGWOO CASTING CO LTD (5)· patent assignee history
2022–2025Patents assigned to HYUNDAI MOTOR CO LTD (4)· patent assignee history
2022–2024Patents assigned to KIA MOTORS CORP (2)· patent assignee history
2022Patents assigned to KOREA FOREST RES INSTITUTE (1)· patent assignee history
2022–2025Based in KR· patent location history
2025Patents assigned to KIA CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI SUNGWOO CASTING CO LTD | 5 | 2022–2025 |
| HYUNDAI MOTOR CO LTD | 4 | 2022–2025 |
| KIA CORP | 2 | 2025 |
| KIA MOTORS CORP | 2 | 2022–2024 |
| KOREA FOREST RES INSTITUTE | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 7 | 2022–2025 |