Heung Gyoon Choi
Inventor
Stats
- 20 US patents issued
- 38 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 20 US Patents Issued
- 38 US Applications Filed
- 261 Total Citation Count
- Aug 29, 2024 Most Recent Filing
- Nov 12, 2002 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
SAMSUNG ELECTRO-MECHANICS CO., LTD. | 1
1 2 3 8 2 3 2 | 2002
2008 2009 2010 2011 2012 2013 2015 |
SOLUM CO., LTD | 2
2 5 8 2 9 2 | 2008
2009 2011 2013 2014 2015 2016 |
SAINT REGIS MOHAWK TRIBE | 1
| 2008
|
Inventor Addresses
Address | Duration |
---|---|
Gyunggi-do, KR | Apr 30, 09 - Sep 27, 16 |
SUWON-SI, KR | Oct 21, 21 - Oct 21, 21 |
Suwon, KR | Jul 21, 11 - Jun 25, 15 |
Suwon-Shi, KR | Feb 03, 04 - Feb 03, 04 |
Suwon-Si, KR | Feb 21, 12 - Apr 27, 21 |
Suwon-si, KR | Oct 22, 09 - Mar 27, 25 |
Technology Profile
Technology | Matters | |
---|---|---|
G02F: | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS | 1 |
G05F: | SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES | 4 |
G06F: | ELECTRIC DIGITAL DATA PROCESSING | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
2025/0104,894 | 2025 | DOWNSIZED VARIABLE INDUCTOR | 0 |
12046406 | 2024 | Planar transformer including y-capacitor | 0 |
2021/0327,638 | 2021 | PLANAR TRANSFORMER INCLUDING Y-CAPACITOR | 0 |
10991501 | 2021 | Transformer and power supply device including the same | 0 |
2020/0203,056 | 2020 | TRANSFORMER AND POWER SUPPLY DEVICE INCLUDING THE SAME | 0 |
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