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USPTO Patent Rankings Data through Dec 31, 2025
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Sou-Chi Chang — 20 Patents

Intel: 20 patents #2,048 of 30,777Top 7%
Portland, OR: #938 of 9,213 inventorsTop 15%
Oregon: #2,168 of 28,073 inventorsTop 8%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Sou-Chi Chang has been granted 20 US patents while listed as an inventor at Intel. The first was granted in 2020 and the most recent in December 2025. Sou-Chi Chang ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Sou-Chi Chang in Portland, OR, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12495559 Capacitor with dual dielectric layers Kaan Oguz, I-Cheng Tung, Chung-Chen Lin, Matthew V. Metz, Uygar E. Avci +1 more 2025-12-09
12437929 Capacitor with an electrically conductive layer coupled with a metal layer of the capacitor Chung-Chen Lin, Kaan Oguz, Arnab Sen Gupta, I-Cheng Tung, Ian A. Young +3 more 2025-10-07
12224309 Capacitors with built-in electric fields Chia-Ching Lin, Kaan Oguz, I-Cheng Tung, Uygar E. Avci, Matthew V. Metz +3 more 2025-02-11
12166122 Field-effect transistor (FET) with self-aligned ferroelectric capacitor and methods of fabrication Shriram Shivaraman, Uygar E. Avci, Ashish Verma Penumatcha, Nazila Haratipour, Seung Hoon Sung 2024-12-10 $13,394,000
12100731 Crystalline bottom electrode for perovskite capacitors and methods of fabrication Kaan Oguz, I-Cheng Tung, Chia-Ching Lin, Matthew V. Metz, Uygar E. Avci 2024-09-24 $33,787,000
12048165 Ferroelectric capacitors and methods of fabrication Nazila Haratipour, Shriram Shivaraman, I-Cheng Tung, Tobias Brown-Heft, Devin Merrill +5 more 2024-07-23 $20,446,000
12040378 Ferroelectric or anti-ferroelectric trench capacitor with spacers for sidewall strain engineering Nazila Haratipour, Chia-Ching Lin, Jack T. Kavalieros, Uygar E. Avci, Ian A. Young 2024-07-16 $26,089,000
11980037 Memory cells with ferroelectric capacitors separate from transistor gate stacks Nazila Haratipour, Shriram Shivaraman, Jack T. Kavalieros, Uygar E. Avci, Chia-Ching Lin +6 more 2024-05-07 $26,756,000
11901400 MFM capacitor and process for forming such Nazila Haratipour, Chia-Ching Lin, Ashish Verma Penumatcha, Owen Loh, Mengcheng Lu +4 more 2024-02-13 $18,546,000
11769789 MFM capacitor with multilayered oxides and metals and processes for forming such Nazila Haratipour, Chia-Ching Lin, Ashish Verma Penumatcha, Owen Loh, Mengcheng Lu +4 more 2023-09-26 $20,953,000
11742407 Multilayer high-k gate dielectric for a high performance logic transistor Seung Hoon Sung, Ashish Verma Penumatcha, Devin Merrill, I-Cheng Tung, Nazila Haratipour +8 more 2023-08-29 $19,273,000
11640984 Transistor device with (anti)ferroelectric spacer structures Jack T. Kavalieros, Ian A. Young, Matthew V. Metz, Uygar E. Avci, Chia-Ching Lin +5 more 2023-05-02 $21,235,000
11626475 Trench capacitor with extended dielectric layer Nazila Haratipour, Chia-Ching Lin, Ian A. Young, Uygar E. Avci, Jack T. Kavalieros 2023-04-11 $27,486,000
11581417 Improper ferroelectric active and passive devices Sasikanth Manipatruni, Uygar E. Avci, Ian A. Young 2023-02-14 $12,790,000
11532439 Ultra-dense ferroelectric memory with self-aligned patterning Chia-Ching Lin, Nazila Haratipour, Seung Hoon Sung, Ashish Verma Penumatcha, Jack T. Kavalieros +2 more 2022-12-20 $12,719,000
11398562 Magnetoelectric spin orbit logic transistor with a spin filter Chia-Ching Lin, Sasikanth Manipatruni, Tanay Gosavi, Dmitri E. Nikonov, Ian A. Young 2022-07-26 $27,041,000
11316027 Relaxor ferroelectric capacitors and methods of fabrication Chia-Ching Lin, Nazila Haratipour, Tanay Gosavi, I-Cheng Tung, Seung Hoon Sung +4 more 2022-04-26 $25,630,000
11171145 Memory devices based on capacitors with built-in electric field Uygar E. Avci, Daniel H. Morris, Seiyon Kim, Ashish Verma Penumatcha, Ian A. Young 2021-11-09 $28,241,000
11063131 Ferroelectric or anti-ferroelectric trench capacitor with spacers for sidewall strain engineering Nazila Haratipour, Chia-Ching Lin, Jack T. Kavalieros, Uygar E. Avci, Ian A. Young 2021-07-13 $34,958,000
10861861 Memory including a perovskite material Chia-Ching Lin, Sasikanth Manipatruni, Tanay Gosavi, Dmitri E. Nikonov, Uygar E. Avci +1 more 2020-12-08 $30,873,000