Inventor
CHIH-CHIEH CHENG
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission17%
G11CStatic stores13%
H03FAmplifiers13%
G01RMeasuring electric variables10%
H03HImpedance networks, e.g. resonant circuits10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04WWireless communication networks10%
H01LSemiconductor devices7%
H10BElectronic memory devices3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
PatentTitleYear
12,506,065Semiconductor structure and method for manufacturing the same202512,355,403RF switch with split tunable matching network202512,308,075Operation method for a memory device202512,237,821Adaptive tuning networks with direct mapped multiple channel filter tuning202511,846,660Power detector with wide dynamic range202311,804,816Adaptive tuning networks with direct mapped multiple channel filter tuning202311,774,497Isolation circuit having test mechanism and test method thereof202311,600,339Operation method for a memory device202311,575,351RF switch with split tunable matching network202311,385,267Power detector with wide dynamic range202211,289,132Operation method of memory device202211,251,765Adaptive tuning networks with direct mapped multiple channel filter tuning202211,177,000Non-volatile memory and operating method thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to MACRONIX INT CO LTD (5)· patent assignee history
2021–2025Based in TW· patent location history
2022–2025Patents assigned to PSEMI CORP (7)· patent assignee history
2022–2025Based in US· patent location history
2023Patents assigned to REALTEK SEMICONDUCTOR CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PSEMI CORP | 7 | 2022–2025 |
| MACRONIX INT CO LTD | 5 | 2021–2025 |
| REALTEK SEMICONDUCTOR CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |
| TW | 6 | 2021–2025 |