Inventor
YUNG-HUNG WANG
Inventor
US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer24%
G01RMeasuring electric variables16%
H01LSemiconductor devices14%
H10NElectric solid-state devices not otherwise provided for14%
H01FMagnets11%
H10BElectronic memory devices11%
A61BDiagnosis3%
G06FElectric digital data processing3%
G10LSpeech analysis techniques or speech synthesis3%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data3%
PatentTitleYear
12,374,356Pinned shield with controllable exchange bias field202512,322,420Middle shields two-dimensional magnetic recording read heads202512,308,052Produce thinner DTS and adjustable capacitance for TDMR heads202512,243,565Dual free layer read head having recessed sidewall insulator layer and method of making thereof202512,106,787DFL read head with SiOx cap layer on AlOx refill layers202411,630,514Brainwave feedback system and operation method thereof202311,598,828Magnetic sensor array with different RA TMR film202311,514,934Planar design for sensors in a dual free layer read head202211,493,573Magnetic sensor with dual TMR films and the method of making the same202211,428,758High sensitivity TMR magnetic sensor202211,415,645Magnetic sensor array with one TMR stack having two free layers202211,410,690Two-dimensional magnetic recording reader with dual free layer magnetic tunnel junction202211,385,305Magnetic sensor array with dual TMR film202211,201,280Bottom leads chemical mechanical planarization for TMR magnetic sensors2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to WESTERN DIGITAL TECH INC (13)· patent assignee history
2021–2025Based in US· patent location history
2023Patents assigned to UNIV NAT CHENG KUNG (1)· patent assignee history
2023Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTERN DIGITAL TECH INC | 13 | 2021–2025 |
| UNIV NAT CHENG KUNG | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2021–2025 |
| TW | 1 | 2023 |