Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46673 | Over voltage and over current protection integrated circuit | Zheren Lai, Hsien Yi Chou | 2018-01-16 |
| 9863982 | Bi-directional current sensing circuit | Ranjit Kumar Guntreddi, Zhaohui Zhu, Gianluca Valentino | 2018-01-09 |
| 8232772 | Over voltage and over current protection integrated circuit | Zheren Lai, Hsien Yi Chou | 2012-07-31 |
| 7394223 | Over voltage and over current protection integrated circuit | Zheren Lai, Hsien Yi Chou | 2008-07-01 |
| 7205747 | System and method for monitoring a charging period in a battery charger | — | 2007-04-17 |