Inventor
Myung Hwan Park
Inventor
Seoul, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds13%
A61KPreparations for medical, dental or toiletry purposes8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
A23FCoffee4%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%
A61LMethods or apparatus for sterilising materials or objects in general4%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
PatentTitleYear
10,473,962Mother substrate for display panel, method of cutting the same, and display panel prepared by the method20199,481,161'Substrate detaching apparatus'20169,354,461'Method of manufacturing display panel'20167,777,090'Polyurethane foam dressing for wound filler and method for manufacturing thereof'20107,585,525'Method for processing ginseng and the uses of extract of processed ginseng'20096,541,619'Fusion protein of hEGF and human angiogenin and process for preparing the same'20035,409,933'Quinoline derivatives and processes for preparing the same'19955,091,384'Anti-bacterial quinolone- and naphthyridone-carboxylic acid compounds'19925,089,621'Diazabicyclo amine compounds which are intermediates for anti-bacterial compounds'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to KOREA RES INST CHEM TECH (2)· patent assignee history
1992Based in Daejeon, KR· patent location history
1992Based in Yuseong-gu, KR· patent location history
1995–2010Based in Seoul, KR· patent location history
2003Patents assigned to DAE WOONG PHARMA (1)· patent assignee history
2009Patents assigned to LOTTE CONFECTIONERY CO LTD (1)· patent assignee history
2010Patents assigned to BIOPOL CO LTD (1)· patent assignee history
2016–2019Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2016–2019Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 3 | 2016–2019 |
| KOREA RES INST CHEM TECH | 2 | 1992 |
| BIOPOL CO LTD | 1 | 2010 |
| DAE WOONG PHARMA | 1 | 2003 |
| LOTTE CONFECTIONERY CO LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 4 | 1995–2010 |
| Suwon-si, KR | 3 | 2016–2019 |
| Daejeon, KR | 1 | 1992 |
| Yuseong-gu, KR | 1 | 1992 |