Inventor

SANG BONG LEE

Inventor

Overview

5→

Patents

2025–2026

Patent span

Performing operations

Primary field (CPC B)

Patents· 5 as inventor

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

G01Rprimary

G01RMeasuring electric variables17%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8%

A45DHairdressing or shaving equipment8%

A47JKitchen equipment8%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general8%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%

B62DMotor vehicles8%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%

G01BMeasuring length, thickness or similar linear dimensions8%

G06FElectric digital data processing8%

PatentTitleYear

12,527,385Cordless hair straightener having dual hidden hinge structure2026 12,436,574System for memory module mounting test and method therefor2025 12,352,810System for testing performance of device in temperature load test2025 12,312,020Active hidden air curtain and vehicle having the same2025 12,303,064Cooking pouch2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to ATECO INC (2)· patent assignee history

2025Patents assigned to CJ CHEILJEDANG CORP (1)· patent assignee history

2025Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history

2025Patents assigned to KIA CORP (1)· patent assignee history

2025–2026Based in KR· patent location history

2026Patents assigned to MANGOSLAB CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ATECO INC	2	2025
CJ CHEILJEDANG CORP	1	2025
HYUNDAI MOTOR CO LTD	1	2025
KIA CORP	1	2025
MANGOSLAB CO LTD	1	2026

Locations

Location	Patents	Span
KR	5	2025–2026