| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Taiwan | 2 | |
| #6 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Semiconductors | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Semiconductor devices | |
| #3 | Dry-docking of vessels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chapman David C | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US2010205570A1 | Method for reading polygon data into an integrated circuit router | |
| EP1131749A1 | Approach for routing an integrated circuit | |
| US7065729B1 | Approach for routing an integrated circuit | |
| CA2308707A1 | Polygon representation in an integrated circuit layout | |
| WO9855950A1 | Integrated circuit layout synthesis tool | |
| US2802222A | Life preserver belt | |
| CA605693A | Life preserver belt |