Inventor
Geun Hie Rim
Inventor
Changwon-si, KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis19%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems19%
H03KPulse technique19%
A61NElectrotherapy13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
F42DBlasting6%
H05BElectric heating6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
PatentTitleYear
8,964,419'Active voltage droop control-type pulse power generator'20158,496,695'Apparatus and method for photodynamic diagnosis and therapy of skin diseases and light source system thereof'20138,175,687'Light source for fluorescence diagnosis and photodynamic therapy'20128,162,496'Apparatus for photodynamic diagnosis of skin diseases with improved uniformity of illumination'20127,843,087'Pulse power generator using semiconductor switch'20106,492,878'High voltage pulse generation device for magnetron'20026,357,356'Electric blasting device using aluminum foil'20025,886,884'Passive ripple filter for zero voltage-zero current switched full-bridge DC/DC converters'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Based in Seoul, KR· patent location history
2002–2015Patents assigned to KOREA ELECTROTECH RES INST (3)· patent assignee history
2010–2013Patents assigned to KOREA ELECTRO TECH RES INST (4)· patent assignee history
2010–2015Based in Changwon-si, KR· patent location history
2012–2013Patents assigned to BAE SOO JIN (3)· patent assignee history
2012–2013Patents assigned to KANG UK (3)· patent assignee history
2012–2013Patents assigned to RIM GEUN HIE (3)· patent assignee history
2013Based in Kyungki-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRO TECH RES INST | 4 | 2010–2013 |
| BAE SOO JIN | 3 | 2012–2013 |
| KANG UK | 3 | 2012–2013 |
| KOREA ELECTROTECH RES INST | 3 | 2002–2015 |
| RIM GEUN HIEself | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Changwon-si, KR | 4 | 2010–2015 |
| Seoul, KR | 3 | 1999–2002 |
| Kyungki-do, KR | 1 | 2013 |