Jeongwon Rho

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Gunpo, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing stem cell culture plate available for tissue e...
- Patent number 11,851,641
- Issue date Dec 26, 2023
- HAN BIO USA
- Dawitt Kang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for reducing speed ripple of drive motor of elect...
- Patent number 10,315,530
- Issue date Jun 11, 2019
- Hyundai Motor Company
- Jae Sang Lim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter control method for hybrid vehicle
- Patent number 9,796,276
- Issue date Oct 24, 2017
- Hyundai Motor Company
- Young Un Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control system and method for environmentally-friendly vehicle
- Patent number 9,083,271
- Issue date Jul 14, 2015
- Hyundai Motor Company
- Young Jun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING STEM CELL CULTURE PLATE AVAILABLE FOR TISSUE E...
- Publication number 20210062125
- Publication date Mar 4, 2021
- HAN BIO USA
- Dawitt KANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR REDUCING SPEED RIPPLE OF DRIVE MOTOR OF ELECT...
- Publication number 20180118051
- Publication date May 3, 2018
- Hyundai Motor Company
- Jae Sang Lim
- B60 - VEHICLES IN GENERAL
Information Patent Application
INVERTER CONTROL METHOD FOR HYBRID VEHICLE
- Publication number 20160368388
- Publication date Dec 22, 2016
- Hyundai Motor Company
- Young Un Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR REDUCING SPEED RIPPLE OF DRIVE MOTOR OF ELECT...
- Publication number 20160308477
- Publication date Oct 20, 2016
- Hyundai Motor Company
- Jae Sang Lim
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL SYSTEM AND METHOD FOR ENVIRONMENTALLY-FRIENDLY VEHICLE
- Publication number 20140375239
- Publication date Dec 25, 2014
- Hyundai Motor Company
- Young Jun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER