Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Runzi Chang — 66 Patents

Disney: 66 patents #51 of 6,686Top 1%
Saratoga, CA: #116 of 2,933 inventorsTop 4%
California: #4,970 of 386,348 inventorsTop 2%
Overall (All Time): #32,599 of 4,157,543Top 1%
66 Patents All Time
Runzi Chang has been granted 66 US patents while listed as an inventor at Disney. The first was granted in 2010 and the most recent in July 2025. Runzi Chang ranks #32,599 of 4,157,543 US inventors in our database (top 0.78%). Patent records list Runzi Chang in Saratoga, CA, US.

Patents per Year

Patents granted per year, 2010 to 2025Bar chart with a peak of 12 patents in 2015.peak 122010: 3 patents20102011: 9 patents2012: 1 patents20122013: 1 patents2014: 2 patents20142015: 12 patents2016: 7 patents20162017: 1 patents2018: 2 patents20182019: 4 patents2020: 8 patents20202021: 5 patents2022: 3 patents20222023: 3 patents2024: 2 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12362293 Double seal ring and electrical connection of multiple chiplets Lijuan Zhang 2025-07-15
12342591 Gate stack for metal gate transistor 2025-06-24
12230307 Performance of magnetic channel junctions Peng Zhang 2025-02-18
12046553 Electronic fuse (eFuse) designs for enhanced chip security Chon In Kou, Minda Zhang 2024-07-23 $176,904,000
11862453 Gate stack for metal gate transistor 2024-01-02 $147,791,000
11774490 Real-time, in-situ reliability monitoring in an integrated circuit 2023-10-03 $142,755,000
11721691 Device having bipolar junction transistors and finFET transistors on the same substrate Bo Wang 2023-08-08 $160,430,000
11630750 Systems and methods for configuring a central processing unit having multiple cores Jianhua Bi 2023-04-18 $69,266,000
11527625 Electrical performance and reliability of a semiconductor device comprising continuous diffusion structures 2022-12-13 $123,452,000
11469295 Decoupling capacitor integrated in system on chip (SOC) device Huahung Kao 2022-10-11 $50,329,000
11398431 Through-silicon via for high-speed interconnects 2022-07-26 $113,961,000
11134135 Mobile storage system for storing and transferring data generated by Internet of Things (IoT) devices 2021-09-28 $144,136,000
11081387 Creating an aligned via and metal line in an integrated circuit including forming an oversized via mask Min She 2021-08-03 $87,492,000
10978592 Systems and methods for forming finFET analog designs having a modular memory-like layout Hui Wang 2021-04-13 $57,682,000
10928870 Apparatus and methods for temperature-based memory management 2021-02-23 $48,338,000
10896900 Methods and systems for packaging an integrated circuit Winston Lee 2021-01-19 $82,304,000
10854455 Methods and apparatus for fabricating IC chips with tilted patterning Winston Lee 2020-12-01 $46,476,000
10784167 Isolation components for transistors formed on fin features of semiconductor substrates Chuan-Cheng Cheng 2020-09-22 $38,208,000
10784250 Sub-device field-effect transistor architecture for integrated circuits 2020-09-22 $38,208,000
10713411 Photolithography mask design-rule check assistance 2020-07-14 $68,739,000
10707411 MRAM structure for efficient manufacturability Zining Wu, Winston Lee 2020-07-07 $75,806,000
10672861 Memory chip design for manufacturing 2020-06-02 $51,675,000
10600793 Fabricating memory devices with optimized gate oxide thickness Winston Lee, Peter Wung Lee 2020-03-24 $18,381,000
10535774 Modular memory-like layout for finFET analog designs Hui Wang 2020-01-14 $43,126,000
10522394 Method of creating aligned vias in ultra-high density integrated circuits Min She 2019-12-31 $20,765,000