Inventor
DONG-SEOK LEEM
Inventor
KR
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution16%
H01LSemiconductor devices10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
G02BOptical elements, systems or apparatus9%
C07DHeterocyclic compounds8%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
PatentTitleYear
12,435,075Compound, film, sensor, and electronic device202512,439,707Infrared photodiode and sensor and electronic device202512,178,056Sensor and electronic device202412,144,246Compounds, infrared absorbers, infrared absorbing/blocking films, photoelectric devices, sensors, and electronic devices202412,137,610Near-infrared absorbers, near-infrared absorbing/blocking films, photoelectric devices, organic sensors, and electronic devices202412,120,951Infrared absorbers, infrared absorbing/blocking films and photoelectric devices and organic sensors and electronic devices202412,035,548Image sensors and electronic devices202411,910,698Infrared absorption composition, and photoelectric device, organic sensor, and electronic device including the same202411,858,950Compound and film and photoelectric diode and organic sensor and electronic device202411,849,595Near-infrared absorbers, near-infrared absorbing/blocking films and photoelectric devices and organic sensors and electronic devices202311,849,597Sensors and electronic devices202311,820,859Infrared absorbing polymer, infrared absorbing/blocking film, photoelectric device, organic sensor, and electronic device202311,785,789Organic image sensors without color filters202311,777,048Sensors and electronic devices202311,711,975Near-infrared absorbers, near-infrared absorbing/blocking films, photoelectric devices, organic sensors, and electronic devices202311,683,599Image sensors and electronic devices202311,623,934Infrared absorbers, infrared absorbing/blocking films and photoelectric devices, sensors, and electronic devices202311,591,347Compounds and films and photoelectric diodes and organic sensors and electronic devices202311,578,082Compound and film and IR sensor and combination sensor and electronic device202311,545,515Sensors having visible and near infra-red light sensors and optical filter and electronic devices including same202311,532,671Organic photoelectronic device and image sensor202211,476,423Compound and organic photoelectric device, image sensor and electronic device including the same202211,435,227Combination sensors and electronic devices202211,158,676Sensors and electronic devices202111,158,827Organic photoelectric devices and image sensors including the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (25)· patent assignee history
2021–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 25 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 25 | 2021–2025 |