KP

Ki Bum Park

HC Hanwha Techwin Co.: 4 patents #44 of 523Top 9%
KC Kepco Nuclear Fuel Co.: 4 patents #23 of 197Top 15%
Samsung: 3 patents #30,683 of 75,807Top 45%
AA Abb Schweiz Ag: 3 patents #607 of 3,274Top 20%
SC Shl Co.: 2 patents #1 of 26Top 4%
LG: 2 patents #13,302 of 26,165Top 55%
AA Abb Technology Ag: 1 patents #151 of 306Top 50%
GC Goldstar Co.: 1 patents #307 of 863Top 40%
AB Abb E-Mobility B.V.: 1 patents #31 of 59Top 55%
Overall (All Time): #167,568 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12422835 Method of diagnosing GIS (gas insulated switchgear) failure and apparatus for performing method Soo Ho Kim, Bo Seong Seo 2025-09-23
12255461 Charging station with high frequency distribution network Francisco Canales 2025-03-18
12249176 Electronic device for providing high accuracy bio-signals based on information obtained in a non-contact manner, system, and operation method of the same 2025-03-11
12155224 Inductive fast charger Thomas Gradinger, Gabriel Ignacio Ortiz, Uwe Drofenik, Bernhard Wunsch 2024-11-26
12119750 Redundancy of a resonant converter stage by frequency adaptation Uwe Drofenik, Thomas Gradinger 2024-10-15
12023133 Method of measuring physiological parameter of subject in contactless manner 2024-07-02
11889185 Monitoring system and operation method thereof Dong-Jin Park, Dae Bong KIM, Young Sang Kwon, Joon-chan Park, Young Sub KIM 2024-01-30
11563370 Protection scheme for power converters utilizing cascaded bipolar and unipolar power semiconductor devices Sami Pettersson, Mario Schweizer, Francisco Canales 2023-01-24
11492569 Composition of external lubricant for cold pilgering Min-Young Park, Sang Jin Han, Ho Yeon Hwang, Min Sung Kwon, Kyung Tae Kim +3 more 2022-11-08
11492568 Composition of internal lubricant for cold pilgering Min-Young Park, Sang Jin Han, Jung-Woo Cha, Duk Hee Lee, Kyung Tae Kim +3 more 2022-11-08
11103144 Method of measuring physiological parameter of subject in contactless manner 2021-08-31
10904445 Zoom tracking method and zoom camera Dae Bong KIM, Young Sang Kwon 2021-01-26
9794517 Privacy masking method Jae Ryong Ha 2017-10-17
9724739 Gap control device for pilger die assembly of cold pilger mills Jung Cheol Shin, In Kyu Kim, Yong Shin Choi, Ho Yeon Hwang 2017-08-08
9391503 Converter circuit Sami Pettersson, Francisco Canales 2016-07-12
9202115 Event detection system and method using image analysis 2015-12-01
8756966 Pilger die and pilger mandrel for manufacturing dashpot tube for nuclear fuel assembly and method of manufacturing the pilger die and the pilger mandrel Sun Doo Kim, Chan Hyun Park, In Kyu Kim, Seung Hwan Lee 2014-06-24
8299881 Transformer improved in leakage inductance Gun Woo Moon, Tae Won Heo, Chong Eun Kim, Don Sik Kim, Jong Pil Kim +3 more 2012-10-30
8120204 Load sharing device and parallel power supply therewith Gun Woo Moon, Sang Cheol Bong, Kang-hyun YI, Dong Seong Oh, Chong Eun Kim +4 more 2012-02-21
8098500 Phase shift full bridge converter with reduced current stress Tae Won Heo, Gun Woo Moon, Woo Jin Lee, Don Sik Kim, Chong Eun Kim +4 more 2012-01-17
7672069 Linear motor and camera module having the same Kwang Sung Kim 2010-03-02
6670742 Structure for damping vibration of shadow mask in flat cathode ray tube 2003-12-30
6628058 Flat tension mask type cathode ray tube 2003-09-30
5575000 Automatic broadcasting channel setting system and the method thereof Young-chan Kim 1996-11-12