Bo Hyun HWANG
Inventor
Stats
- 17 US patents issued
- 24 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 17 US Patents Issued
- 24 US Applications Filed
- 75 Total Citation Count
- Jun 28, 2019 Most Recent Filing
- Oct 21, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAMSUNG ELECTRO-MECHANICS CO., LTD. | 2
2 8 1 | 2008
2009 2011 2012 |
| INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY | 1
| 2015
|
| SOLUM CO., LTD | 2
4 2 2 8 2 4 | 2009
2010 2011 2012 2013 2014 2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Gyeonggi-do, KR | Mar 22, 12 - Feb 18, 14 |
| Gyunggi-do, KR | Apr 07, 15 - Sep 20, 16 |
| Seoul, KR | Feb 25, 10 - Jul 14, 16 |
| Suwon, KR | Sep 26, 13 - Feb 09, 16 |
| Suwon-Si, KR | Apr 14, 16 - Oct 31, 17 |
| Suwon-si, KR | Apr 14, 16 - Dec 29, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B03C: | MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS | 1 |
| G05F: | SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES | 2 |
| H02M: | 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 | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10879861 | 2020 | Bias circuit and amplifying device with bias compensation function | 1 |
| 2020/0287,510 | 2020 | BIAS CIRCUIT AND AMPLIFYING DEVICE WITH BIAS COMPENSATION FUNCTION | 0 |
| 10666211 | 2020 | Bias circuit and power amplifier circuit | 0 |
| 2019/0199,303 | 2019 | BIAS CIRCUIT AND POWER AMPLIFIER CIRCUIT | 1 |
| 9806609 | 2017 | Converter | 0 |
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