Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chia-Hao Cheng — 7 Patents

AMD: 7 patents #1,683 of 9,280Top 20%
Taichung, TW: #1,150 of 7,415 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Chia-Hao Cheng has been granted 7 US patents while listed as an inventor at AMD. The first was granted in 2021 and the most recent in September 2025. Chia-Hao Cheng ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Chia-Hao Cheng in Taichung, TW.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 2 patents in 2023.peak 22021: 1 patents20212022: 1 patents20222023: 2 patents20232024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12424560 Semiconductor chip device Kong-Toon Ng, Rahul Agarwal, Brett P. Wilkerson 2025-09-23
12394683 Molded semiconductor chip package with stair-step molding layer Priyal Shah, Rahul Agarwal, Milind S. Bhagavat 2025-08-19
12183675 Fan-out packages with warpage resistance Rahul Agarwal, Milind S. Bhagavat 2024-12-31 $219,663,000
11742301 Fan-out package with reinforcing rivets Rahul Agarwal, Milind S. Bhagavat, Priyal Shah, Brett P. Wilkerson, Lei Fu 2023-08-29 $158,005,000
11715691 Integrated circuit package with integrated voltage regulator Milind S. Bhagavat, Rahul Agarwal 2023-08-01 $238,969,000
11309222 Semiconductor chip with solder cap probe test pads Lei Fu, Milind S. Bhagavat 2022-04-19 $202,720,000
11011466 Integrated circuit package with integrated voltage regulator Milind S. Bhagavat, Rahul Agarwal 2021-05-18 $329,838,000