Category:Dong Eun Cha

Dong Eun Cha

Executive Summary

Dong Eun Cha is an inventor who has filed 12 patents. Their primary areas of innovation include {with adjustable shutters or blinds} (4 patents), Vehicle bodies characterised by streamlining (2 patents), SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR (2 patents), and they have worked with companies such as HYUNDAI MOTOR COMPANY (10 patents), Hyundai Motor Company (2 patents). Their most frequent collaborators include (7 collaborations), (7 collaborations), (6 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• B60K11/085 ({with adjustable shutters or blinds}): 4 patents
• B62D35/005 (Vehicle bodies characterised by streamlining): 2 patents
• B60S1/56 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 2 patents
• B60S1/528 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 1 patents
• B66B9/003 (Kinds or types of lifts in, or associated with, buildings or other structures (characterised by control systems): 1 patents
• B64C39/024 ({of the remote controlled vehicle type, i.e. RPV}): 1 patents
• B64U20/50 (UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR): 1 patents
• B66B9/16 (Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure): 1 patents
• B64U2201/20 (UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR): 1 patents
• B64U2101/61 (UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR): 1 patents
• B60L58/12 (responding to state of charge [SoC]): 1 patents
• B60L53/16 (Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles): 1 patents
• B60L58/18 (of two or more battery modules): 1 patents
• G01R31/387 (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct tuning of resonant circuits): 1 patents
• H01M10/425 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 1 patents
• H01M10/48 (Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals,): 1 patents
• H01M50/242 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 1 patents
• H01M50/249 (specially adapted for aircraft or vehicles, e.g. cars or trains (constructional details of batteries specially adapted for electric vehicles): 1 patents
• H01M50/298 (characterised by the wiring of battery packs): 1 patents
• H01M2010/4271 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 1 patents
• H01M2220/20 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 1 patents
• B62D53/067 (MOTOR VEHICLES; TRAILERS (steering, or guiding on a desired track, of agricultural machines or implements): 1 patents
• B60S1/52 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 1 patents
• B60S1/566 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 1 patents
• B60S1/0411 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 1 patents
• B60S1/542 (SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR): 1 patents
• G02B27/0006 (Optical systems or apparatus not provided for by any of the groups): 1 patents

Companies

List of Companies

• HYUNDAI MOTOR COMPANY: 10 patents
• Hyundai Motor Company: 2 patents

Collaborators

• Jin Young Yoon (7 collaborations)
• Hong Heui Lee (7 collaborations)
• Jae Sup Byun (6 collaborations)
• Jang Ho Kim (6 collaborations)
• Kyung Hwan Kim (3 collaborations)
• Sang Heon Wang (3 collaborations)
• Nak Kyoung Kong (3 collaborations)
• Sang Heon Lee (2 collaborations)
• Jin Ho HWANG (1 collaborations)
• Jin Ho Hwang (1 collaborations)
• Choon Taik Kim (1 collaborations)
• Hyung Jin Kim (1 collaborations)
• Sang Hoon Lee (1 collaborations)
• Jung Kwan Choi (1 collaborations)