Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858778 | Treatment plate for a garment treatment appliance | Ytsen Wielstra, Lanying Ji | 2020-12-08 |
| 10240278 | Steam iron head | Hee Keng Chua, Boon Khian Ching, Yong Jiang, Boon Teck Tan | 2019-03-26 |
| 9765476 | Treatment plate for a garment treatment appliance | Ytsen Wielstra, Ya-Ling Lee, Sabrina May Fong Khoo, Lihong Zhao | 2017-09-19 |
| 9562316 | Treatment plate for a garment treatment appliance | Ytsen Wielstra, Ya-Ling Lee, Sabrina May Fong Khoo | 2017-02-07 |