Inventor
Yongjin Na
Inventor
KR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding21%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light14%
G01BMeasuring length, thickness or similar linear dimensions7%
G01DMeasuring not specially adapted for a specific variable7%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves7%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure7%
G02BOptical elements, systems or apparatus7%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%
H04BTransmission7%
H04JMultiplex communication7%
PatentTitleYear
11,902,495Ultrafast camera system and measurement method thereof202411,486,982Optical phase detector using electrical pulse that corresponds to a phase error between electrical pulses and optical pulses, and sensing system including the same202211,469,848Multi-channel optical phase detector, multi-channel sensing system and multi-laser synchronization system2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to KOREA ADVANCED INST SCI & TECH (3)· patent assignee history
2022–2024Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ADVANCED INST SCI & TECH | 3 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 3 | 2022–2024 |