Inventor
HEE SEUNG WANG
Inventor
KR
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables14%
H01LSemiconductor devices14%
H02JElectric power networks14%
H03FAmplifiers14%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers14%
H10NElectric solid-state devices not otherwise provided for14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
12,088,103Direct current distribution based charging/discharging system for battery formation202411,647,338Flexible piezoelectric acoustic sensor fabricated integrally with Si as the supporting substrate, voice sensor using thin film polymer and voice sensor with different thickness and voice sensing method using same2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to FRONICS INC (1)· patent assignee history
2023Patents assigned to KOREA ADVANCED INST SCI & TECH (1)· patent assignee history
2023–2024Based in KR· patent location history
2024Patents assigned to LG ENERGY SOLUTION LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRONICS INC | 1 | 2023 |
| KOREA ADVANCED INST SCI & TECH | 1 | 2023 |
| LG ENERGY SOLUTION LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 2 | 2023–2024 |