Method of forming a thin film using a surface protection material
US-11591691-B2 · Feb 28, 2023 · US
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Kim Ha Na patents
Kim Ha Na is listed as an inventor on 46 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Ha Na |
| Total patents | 46 |
| First publication | Jan 1, 2015 |
| Latest publication | Feb 28, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Composition for prevention or treatment of neurodegenerative disease
US-2021220340-A1 · Jul 22, 2021 · US
Poly(imide-amide) copolymer or its precursor, composition including same, composition for preparing same, article, method for preparing article, and display device including article
US-2020255597-A1 · Aug 13, 2020 · US
Light-emitting device package having a device to prevent permeation of foreign substances
US-10714660-B2 · Jul 14, 2020 · US
Separator comprising coating layer, and battery using same
US-10658641-B2 · May 19, 2020 · US
Retardation film, display device comprising same, and coating composition for same
US-2020088926-A1 · Mar 19, 2020 · US
Display apparatus
US-10394064-B2 · Aug 27, 2019 · US
Light-emitting device package
US-10396247-B2 · Aug 27, 2019 · US
Composition for anisotropic conductive film, anisotropic conductive film, and connection structure using the same
US-10224303-B2 · Mar 5, 2019 · US
Sample test method, microfluidic device, and test device
US-10126232-B2 · Nov 13, 2018 · US
Recent patents
Latest publications not already listed above.
Method of manufacturing semiconductor devices
US-10115602-B2 · Oct 30, 2018 · US
Sample test method, microfluidic device, and test device
US-2018180536-A1 · Jun 28, 2018 · US
Display unit and display apparatus having the same
US-2018110145-A1 · Apr 19, 2018 · US
Display apparatus
US-2018101050-A1 · Apr 12, 2018 · US
Sample test method, microfluidic device, and test device
US-9927351-B2 · Mar 27, 2018 · US
Composition for polarizing film, polarizing film, and display device
US-9927555-B2 · Mar 27, 2018 · US
Light emitting device package
US-9887324-B2 · Feb 6, 2018 · US
Temperature sensor and induction heating cooker having the same
US-9848462-B2 · Dec 19, 2017 · US
Light emitting device package
US-9842975-B2 · Dec 12, 2017 · US
Light emitting device with packaging having an adhesive in a groove for attaching a transparent cover
US-9831395-B2 · Nov 28, 2017 · US
Light emitting device package
US-9831406-B2 · Nov 28, 2017 · US
Light-emitting device package
US-2017324003-A1 · Nov 9, 2017 · US
Light emitting module
US-9799802-B2 · Oct 24, 2017 · US
Composition for anisotropic conductive film, anisotropic conductive film, and connection structure using the same
US-2017162531-A1 · Jun 8, 2017 · US
Light-emitting device package
US-2017117443-A1 · Apr 27, 2017 · US
Optical film, manufacturing method thereof, and display device
US-2017023715-A1 · Jan 26, 2017 · US
Separator comprising coating layer, and battery using same
US-2016301055-A1 · Oct 13, 2016 · US
LED package body
US-D762183-S · Jul 26, 2016 · US
Light emitting device package
US-2016211429-A1 · Jul 21, 2016 · US
Light emitting device and lighting system
US-2016181479-A1 · Jun 23, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 23 |
| Lg Innotek Co Ltd | 18 |
| Samsung Sdi Co Ltd | 9 |
| Kim Ha Na | 7 |
| Lee Sung Ho | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10H20/8506 | 16 |
| H01L33/486 | 12 |
| H10H20/857 | 12 |
| H01L33/62 | 9 |
| H10H20/853 | 9 |