Category:Jeong Heum PARK

Jeong Heum PARK

Executive Summary

Jeong Heum PARK is an inventor who has filed 5 patents. Their primary areas of innovation include CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY (3 patents), Details of apparatus for conversion (2 patents), APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF (transformers (1 patents), and they have worked with companies such as LG INNOTEK CO., LTD. (5 patents). Their most frequent collaborators include (5 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H02J2300/26 (CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY): 3 patents
• H02M1/007 (Details of apparatus for conversion): 2 patents
• H02M3/1586 (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF (transformers): 1 patents
• H02J1/12 (CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY): 1 patents
• H02S40/32 (comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules): 1 patents
• H02M1/0003 (Details of apparatus for conversion): 1 patents
• H02S40/36 (characterised by special electrical interconnection means between two or more PV modules, e.g. electrical module-to-module connection): 1 patents
• H02J3/381 (Arrangements for parallely feeding a single network by two or more generators, converters or transformers): 1 patents
• H02M1/0067 (Details of apparatus for conversion): 1 patents
• H02M3/158 (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF (transformers): 1 patents
• H02J1/082 (CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY): 1 patents
• H02J1/106 (Parallel operation of dc sources): 1 patents
• H02J2300/24 (CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY): 1 patents
• G01R19/0084 (Arrangements for measuring currents or voltages or for indicating presence or sign thereof (): 1 patents
• H02J3/38 (Arrangements for parallely feeding a single network by two or more generators, converters or transformers): 1 patents
• H02M1/0077 (Details of apparatus for conversion): 1 patents
• H02M3/1582 (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF (transformers): 1 patents
• H02S40/30 (Electrical components): 1 patents

Companies

List of Companies

• LG INNOTEK CO., LTD.: 5 patents

Collaborators

• Kwang Soon JUNG (5 collaborations)
• Soo Hong KIM (1 collaborations)