Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ching-Yu Cheng

DEDelta Electronics: 4 patents #492 of 2,746Top 20%
ARAgency For Science, Technology And Research: 1 patents #909 of 2,337Top 40%
SPSingapore Health Services Pte.: 1 patents #92 of 254Top 40%
Overall (All Time): #912,291 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1089116 Charging connector Ko-Chia Chen, Mu Li 2025-08-19
D1079007 X-ray security machine Yuan-Lo Huang 2025-06-10
D851038 Power adapter Wan-Chen Peng, Ruei-Lin Hung 2019-06-11
9684959 Methods and systems for automatic location of optic structures in an image of an eye, and for automatic retina cup-to-disc ratio computation Jun Cheng, Jiang Liu, Yanwu Xu, Fengshou Yin, Ngan Meng Tan +9 more 2017-06-20
D636768 Electronic device Wei-Han Chan, Chun-Feng Lai, Chien-Di Chan 2011-04-26