Inventor

PARK DONG CHUL

KR51 patents

⚠️ This page may combine multiple inventors who share the name “PARK DONG CHUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PARK DONG CHUL

HYUNDAI MOTOR CO LTD

Ultrasonic pest repeller

Ultrasonic pest repeller

Vehicle, vehicle control method and vehicle driving sound control apparatus

Apparatus and method for caring emotion based on vehicle sound

Apparatus and method of virtualizing characteristics of internal-combustion-engine vehicle in electric vehicle

Method of and system for generating virtual engine sound

Vehicle, control method of vehicle, and vehicle driving sound control apparatus and method

System for controlling vehicle interior sound using smart phone and method thereof

Device and method for controlling seat of vehicle

Ultrasonic generator and method for repelling mosquito in vehicle using the same

Mosquito repellent system and method for operating the same

Mosquito repellent apparatus and method for operating the same

Smart speaker and method for providing sound using the same

Apparatus and method for providing sensory experience

Apparatus and method for generating sound of electrification vehicle

Apparatus and method for generating sound of electric vehicle

System and method for generating virtual engine sound of vehicle

Apparatus for generating virtual effect for electric vehicle

Method of generating virtual vibration effect of internal combustion engine in electric vehicle

System and method for controlling sound output in vehicle

Device and method for generating sound for vehicle

Vehicle and control method thereof

Sound reproducing apparatus and vehicle having the same

Vehicle seat control apparatus and method thereof

Virtual sound provision apparatus and method for electric vehicles

Ultrasound generator, pest extermination system using ultrasound generator and method of controlling ultrasound generator

Virtual sound generation apparatus, system including the same, and method thereof

Method of providing virtual sound in electric vehicle

Method of playing virtual after-burn sound in electric vehicle

Sound system using over-the-air and operation method thereof

Apparatus for generating driving sound in vehicle and method thereof

Apparatus and method for controlling vehicle seat

Sound generation apparatus of electrification vehicle and method thereof

Method of generating virtual tire slip sound in vehicle

Apparatus and method of realizing virtual after-burn effect in electric vehicle

Emotion adjustment system and emotion adjustment method

Active sound design (ASD) tuning device of vehicle and method thereof

Apparatus and method of producing virtual after-burn effect in electric vehicle

Method for implementing virtual internal combustion engine vibration in electric vehicle

Vehicle and control method thereof

Device for reducing vibration

Apparatus and method for controlling vehicle sound

Vehicle and method of controlling the same

Vehicle, apparatus for generating driving sound of vehicle, and apparatus and method for controlling driving sound of vehicle

Flexible actuator for curved surface and control method thereof

SAMSUNG ELECTRONICS CO LTD

Manufacturing method for a semiconductor isolation region

Method of restoring RGB gray scale data and apparatus for performing the same

PARK DONG CHUL

System for providing a personalized driving sound

JEONG JI HOON

Apparatus for generating operating sound of vehicle

KOREA INST ENERGY RES

Method for preparation gaseous-nitridation treated or liquid-nitridation treated core-shell catalyst