Inventor
Long YAN
Inventor
KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis22%
G06FElectric digital data processing11%
H03HImpedance networks, e.g. resonant circuits7%
H04LTransmission of digital information, e.g. telegraphic communication7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C02FTreatment of water, waste water, sewage, or sludge4%
F16HGearing4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G06TImage data processing or generation, in general4%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data4%
PatentTitleYear
12,556,361Switching system, method and apparatus of clock circuit, and non-transitory readable storage medium202612,350,026Photoplethysmography sensor and semiconductor device including the same202512,010,770Electronic device and operating method of electronic device202411,870,708Congestion control method and apparatus202411,658,749Sensor device and mobile device including the same202311,633,157Photoplethysmogram (PPG) sensing module and device including the same202311,540,738PPG sensor and method of operating the same202311,358,125Bismuth oxide/bismuth subcarbonate/bismuth molybdate composite photocatalyst and preparation method thereof202211,320,396Electronic device including gas sensor and method of operating the same202211,266,340Multi-channel scalable EEG acquisition system on a chip with integrated patient specific seizure classification and recording processor202211,156,289Transmission shell, a transmission case and an actuator2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to JOHNSON ELECTRIC INT AG (1)· patent assignee history
2021–2026Based in CN· patent location history
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2022Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history
2022–2025Based in KR· patent location history
2022Based in BE· patent location history
2024Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2026Patents assigned to SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 2022–2025 |
| HUAWEI TECH CO LTD | 1 | 2024 |
| JOHNSON ELECTRIC INT AG | 1 | 2021 |
| MASSACHUSETTS INST TECHNOLOGY | 1 | 2022 |
| SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 6 | 2022–2025 |
| CN | 4 | 2021–2026 |
| BE | 1 | 2022 |