YL

Ya Fang Liang

PT Polytronics Technology: 1 patents #42 of 58Top 75%
Overall (All Time): #3,175,968 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
8536973 Over-current protection device Kuo-Chang Lo, Yao-Te Chang, Yi-An Sha, David Shau Chew Wang 2013-09-17