Infrared image sensor and infrared camera module
US-11575845-B2 · Feb 7, 2023 · US
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Park Jung Eui patents
Park Jung Eui is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Jung Eui |
| Total patents | 25 |
| First publication | Jan 1, 2015 |
| Latest publication | Feb 7, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Sensing device with fingerprint sensor
US-11320941-B2 · May 3, 2022 · US
Infrared image sensor and infrared camera module
US-2022132051-A1 · Apr 28, 2022 · US
Self-checking circuit, touch sensing device, and electronic device
US-11275465-B2 · Mar 15, 2022 · US
Self-checking circuit, touch sensing device, and electronic device
US-2021247870-A1 · Aug 12, 2021 · US
Electrical apparatus with touch operation sensing device and sensing coil
US-2021194482-A1 · Jun 24, 2021 · US
Sensing device with fingerprint sensor
US-2021004097-A1 · Jan 7, 2021 · US
Actuator and position control apparatus using voice coil motor method with temperature compensation function
US-10637375-B2 · Apr 28, 2020 · US
Apparatus for controlling position of voice coil motor using voltage/frequency conversion techniques
US-10554163-B2 · Feb 4, 2020 · US
Actuator and position control apparatus using voice coil motor method with temperature compensation function
US-2019190412-A1 · Jun 20, 2019 · US
Recent patents
Latest publications not already listed above.
Apparatus for controlling position of voice coil motor using voltage/frequency conversion techniques
US-2019131906-A1 · May 2, 2019 · US
Converter
US-9806609-B2 · Oct 31, 2017 · US
Power converter and driving method for the same
US-9653991-B2 · May 16, 2017 · US
Power supply apparatus
US-9391527-B2 · Jul 12, 2016 · US
Converter
US-2016111955-A1 · Apr 21, 2016 · US
Switching controlling circuit, converter using the same, and switching controlling method
US-2016105104-A1 · Apr 14, 2016 · US
Light emitting diode power supply apparatus
US-9258856-B2 · Feb 9, 2016 · US
Off signal generator and power conveter including the same
US-2015346747-A1 · Dec 3, 2015 · US
Power converter and driving method for the same
US-2015288280-A1 · Oct 8, 2015 · US
Power converter and driving method for the same
US-2015288279-A1 · Oct 8, 2015 · US
Light emitting diode driver
US-9148928-B2 · Sep 29, 2015 · US
Light emitting diode driving apparatus
US-9055640-B2 · Jun 9, 2015 · US
Light emitting diode driver
US-2015115840-A1 · Apr 30, 2015 · US
Light emitting diode driving apparatus
US-9000677-B2 · Apr 7, 2015 · US
Light emitting diode power supply apparatus
US-2015002050-A1 · Jan 1, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electro Mech | 21 |
| Solum Co Ltd | 4 |
| Park Jung Eui | 1 |
| Hwang Bo Hyun | 1 |
| Kim Seo Hyung | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02B20/30 | 9 |
| H02M3/156 | 7 |
| H05B45/37 | 4 |
| G06F3/0416 | 4 |
| G06F3/044 | 4 |