Inventor
Gil-won Yoon
Inventor
Seoul, KR
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis41%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light10%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
G05FSystems for regulating electric or magnetic variables5%
A61CDentistry3%
F25BRefrigeration machines, plants or systems3%
G06TImage data processing or generation, in general3%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
H03KPulse technique3%
PatentTitleYear
9,859,796'Buck-boost converter and operating method'20189,595,866'Hysteretic switching regulator including a power converting unit and a switch driving unit'20179,128,504'Signal generation circuit, method of operating a signal generation circuit, and device for generating an output voltage'20158,872,488'Voltage regulator including compensation circuit and memory device including voltage regulator'20148,507,281'Method of removing abnormal data and blood component spectroscopy analysis system employing the same'20137,764,815'Method of digital image analysis for isolating a region of interest within a tongue image and health monitoring method and apparatus using the tongue image'20107,613,486'Method and apparatus for evaluating human stress using photoplethysmography'20097,572,229'Probe for use in measuring a biological signal and biological signal measuring system incorporating the probe'20097,248,911'Method and apparatus for noninvasively measuring a concentration of a blood component'20077,209,775'Ear type apparatus for measuring a bio signal and measuring method therefor'20077,169,110'Apparatus and method for diagnosing sleep apnea'20077,107,087'Method and apparatus for measuring a concentration of a component in a subject'20066,995,931'Temperature controlled optoelectronic device'20066,990,426'Diagnostic method and apparatus using light'20066,921,366'Apparatus and method for non-invasively measuring bio-fluid concentrations using photoacoustic spectroscopy'20056,719,702'Apparatus and method for measuring blood pressure using linearly varying air pressure'20046,714,805'Method and apparatus for noninvasively monitoring hemoglobin concentration and oxygen saturation'20046,625,480'Apparatus and method for measuring a concentration of a component of a target material'20036,325,794'Laser handpiece'20016,101,404'Optical diagnosis point detector for noninvasive diagnosis of blood constituents and noninvasive diagnostic device'20006,026,314'Method and device for noninvasive measurements of concentrations of blood components'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (21)· patent assignee history
2000Based in Sungnam, KR· patent location history
2001–2003Based in Suwon-si, KR· patent location history
2004–2018Based in Seoul, KR· patent location history
2013Patents assigned to LEE JONG-YOUN (1)· patent assignee history
2013Patents assigned to YOON GIL-WON (1)· patent assignee history
2014Patents assigned to JUNG DONG IL (1)· patent assignee history
2014Patents assigned to YOON GIL WON (1)· patent assignee history
2014–2015Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 21 | 2000–2018 |
| JUNG DONG IL | 1 | 2014 |
| LEE JONG-YOUN | 1 | 2013 |
| YOON GIL WONself | 1 | 2014 |
| YOON GIL-WONself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 15 | 2004–2018 |
| Hwaseong-si, KR | 2 | 2014–2015 |
| Suwon-si, KR | 2 | 2001–2003 |
| Sungnam, KR | 2 | 2000 |