Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7146011 | Steering of directional sound beams | Jun Yang, Woon Seng Gan, Meng Hwa Er, Khim Sia Tan, Yew Hin Liew +3 more | 2006-12-05 |
| 4515333 | Adjustable support for an optical or other instrument | Stuart Pugh, Douglas G. Smith, Leslie Parr, John N. Birkett, Richard G. Stibbs +1 more | 1985-05-07 |