Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D843132 | De-icing mat with a pattern | — | 2019-03-19 |
| 8629855 | Multimode apparatus and method for making same | Kong Qiao Wang | 2014-01-14 |
| 8581851 | Method and device for character input having a base character component and a supplemental character component | Kong Qiao Wang | 2013-11-12 |
| 8120762 | Light guide and optical sensing module input device and method for making same | Tapani Levola | 2012-02-21 |
| 7997723 | Display apparatus and device | Xia Wang, Kong Qiao Wang, Antti Salo, Tapani Levola | 2011-08-16 |
| 6773114 | Portable multimode display device | Tapani Levola, Jyrki Kimmel, Jarkko Viinikanoja | 2004-08-10 |
| 6110563 | Method and arrangement for electromagnetically shielding an electronic means | Tapio Taka, Heikki Isotalo, Salme Jussila, Olli Salmela, Henrik Stubb | 2000-08-29 |
| 6073829 | Method and arrangement for attaching a component | — | 2000-06-13 |
| 5665525 | Method for producing printed circuit boards | — | 1997-09-09 |
| 4711688 | Method for encapsulating semiconductor components mounted on a carrier tape | — | 1987-12-08 |