CS

Choon-Beng Sia

CM Chartered Semiconductor Manufacturing: 5 patents #123 of 840Top 15%
FO Formfactor: 1 patents #105 of 177Top 60%
Overall (All Time): #786,672 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12379395 Probes, probe blades, tools for probe blades, blade holders, and probe systems for electrically testing a device under test Yoichi Funatoko, Isao Kunioka, Masanori Watanabe, Peter Andrews, Ken Dawson 2025-08-05
7721414 Method of manufacturing 3-D spiral stacked inductor on semiconductor material Kiat Seng Yeo, Shao-fu Sanford Chu, Cheng Yeow Ng, Kok Wai Chew, Wang Ling Goh 2010-05-25
7250669 Process to reduce substrate effects by forming channels under inductor devices and around analog blocks Lap Chan, Sanford Chu, Chit Hwei Ng, Purakh Raj Verma, Jia Zhen Zheng +1 more 2007-07-31
6869884 Process to reduce substrate effects by forming channels under inductor devices and around analog blocks Lap Chan, Sanford Chu, Chit Hwei Ng, Purakh Raj Verma, Jia Zhen Zheng +1 more 2005-03-22
6841847 3-D spiral stacked inductor on semiconductor material Kiat Seng Yeo, Shao-fu Sanford Chu, Cheng Yeow Ng, Kok Wai Chew, Wang Ling Goh 2005-01-11
6650220 Parallel spiral stacked inductor on semiconductor material Kiat Seng Yeo, Toe Naing Swe, Cheng Yeow Ng, Alex See 2003-11-18