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Chia-Hui Cheng — 4 Patents

MAMacroblock: 2 patents #26 of 72Top 40%
MCMacronix International Co.: 1 patents #718 of 1,241Top 60%
Hsinchu, TW: #4,592 of 13,380 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chia-Hui Cheng has been granted 4 US patents while listed as an inventor at Macroblock. The first was granted in 2012 and the most recent in August 2019. Chia-Hui Cheng ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chia-Hui Cheng in Hsinchu, TW.

Patents per Year

Patents granted per year, 2012 to 2019Bar chart with a peak of 1 patents in 2012.peak 12012: 1 patents20122016: 1 patents20162018: 1 patents20182019: 1 patents2019

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10381474 Power semiconductor device Kung-Yen Lee, Chih-Fang Huang, Sheng-Chung Wang 2019-08-13
9865676 Power semiconductor device Chih-Fang Huang, Kung-Yen Lee, Sheng-Zhong Wang 2018-01-09
9455339 High voltage device and method for manufacturing the same Wing-Chor Chan, Ying-Chieh Tsai, Jeng Gong 2016-09-27
8288150 Method for breaking the cell walls of microalgae Jiunn-Jye Chuu, Shun-Lai Li, Hsiao Hui Hsieh 2012-10-16

Frequent Collaborators

Kung-Yen Lee2 shared
Chih-Fang Huang2 shared
Shun-Lai Li1 shared
Hsiao Hui Hsieh1 shared
Sheng-Chung Wang1 shared
Sheng-Zhong Wang1 shared

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Ross CABOT4
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Sandra Bittorf4
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