JY

Ji-Feng Ying

TSMC: 34 patents #993 of 12,232Top 9%
W( Western Digital (Fremont): 4 patents #153 of 473Top 35%
WT Western Digital Technologies: 2 patents #1,273 of 3,180Top 45%
MA Maxtor: 1 patents #329 of 656Top 55%
Disney: 1 patents #3,944 of 6,686Top 60%
📍 Hsinchu, CA: #90 of 400 inventorsTop 25%
Overall (All Time): #72,122 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
12424255 Crystal seed layer for magnetic random access memory (MRAM) Tsann Lin, Chih-Chung Lai 2025-09-23
12382841 Magnetic device and magnetic random access memory Jhong-Sheng Wang, Tsann Lin 2025-08-05
12300293 Method for writing to magnetic random access memory Jhong-Sheng Wang, Baohua Niu 2025-05-13
12302587 Memory device and semiconductor die, and method of fabricating memory device Jhong-Sheng Wang, Tsann Lin 2025-05-13
12082511 Magnetic random access memory Baohua Niu 2024-09-03
12075631 Magnetic random access memory and manufacturing method thereof Duen-Huei Hou 2024-08-27
12035636 Magnetic device and magnetic random access memory Jhong-Sheng Wang, Tsann Lin 2024-07-09
12029046 Magnetic tunneling junction (MTJ) element with an amorphous buffer layer and its fabrication process Tsann Lin, Chien-Min Lee 2024-07-02
11842757 Crystal seed layer for magnetic random access memory (MRAM) Tsann Lin, Chih-Chung Lai 2023-12-12
11825664 Memory device and semiconductor die, and method of fabricating memory device Jhong-Sheng Wang, Tsann Lin 2023-11-21
11762046 Method and apparatus for measuring magnetic field strength Baohua Niu 2023-09-19
11727974 Method for writing to magnetic random access memory Jhong-Sheng Wang, Baohua Niu 2023-08-15
11672185 Magnetic device and magnetic random access memory Jhong-Sheng Wang, Tsann Lin 2023-06-06
11659718 Magnetic random access memory and manufacturing method thereof Duen-Huei Hou 2023-05-23
11527275 Crystal seed layer for magnetic random access memory (MRAM) Tsann Lin, Chih-Chung Lai 2022-12-13
11525668 Apparatus and method for metrology Baohua Niu, David Hung-I Su 2022-12-13
11374169 Magnetic random access memory Baohua Niu 2022-06-28
11289538 Memory device and semiconductor die, and method of fabricating memory device Jhong-Sheng Wang, Tsann Lin 2022-03-29
11244714 Assisted write method for magnetic random access memory Jhong-Sheng Wang, Duen-Huei Hou 2022-02-08
11238911 Method for writing to magnetic random access memory Jhong-Sheng Wang, Baohua Niu 2022-02-01
11165012 Magnetic device and magnetic random access memory Jhong-Sheng Wang, Tsann Lin 2021-11-02
11088201 Magnetic tunneling junction (MTJ) element with an amorphous buffer layer and its fabrication process Tsann Lin, Chien-Min Lee 2021-08-10
11004901 Magnetic random access memory and manufacturing method thereof Duen-Huei Hou 2021-05-11
10916286 Assisted write method for MRAM testing and field applications Jhong-Sheng Wang, Duen-Huei Hou 2021-02-09
10883820 Apparatus and method for metrology Baohua Niu, David Hung-I Su 2021-01-05