Ching-Yu Wang has been granted 6 US patents while listed as an inventor at Darfon Electronics . The first was granted in 2015 and the most recent in April 2025. Ching-Yu Wang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ching-Yu Wang in Taichung, TW.
Patents per Year Patents granted per year, 2015 to 2025 Bar chart with a peak of 1 patents in 2015. peak 1 2015: 1 patents 2015 2017: 1 patents 2017 2021: 1 patents 2021 2022: 1 patents 2022 2024: 1 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–6 of 6 patents
Patent # Title Co-Inventors Date
12274350 Mobile device attachment and container for food or liquid Ching-Fu Wang , Che-Wei Hsu , Jui-Chen Lu , Cheng-Che Ho 2025-04-15
12119678 Container and lid and attachment thereof Jui-Chen Lu , Yu-Ting Hung , YU-CHANG CHIANG , Cheng-Che Ho 2024-10-15
11496677 Signal control module and low coherence interferometry Hsiang-Chieh Lee , Ting-Hao Chen , Ting-Yen Tsai , Chuan-Bor Chueh , Yu-Wei Chang 2022-11-08
11108393 Optical keyswitch triggered by support mechanism having at least one rotatable frame enable a protrusion to move along with a key cap Chen Yang , Yu-Chun Hsieh , Yung-Chih Wang , Chia-Hung Liu , Li-Te Chang 2021-08-31
9781827 Peripheral device Po-Wei Tsai 2017-10-03
9176272 Backlight keyboard and structure thereof — 2015-11-03