NELSON TED has a total of 11 patent applications. Its first patent ever was published in 1946. It filed its patents most often in Canada, Switzerland and Denmark. Its main competitors in its focus markets machine tools are SHENZHEN TONGFA LASER EQUIPMENT CO LTD, CHONGQING JINGYUE MECHANICAL EQUIPMENT CO LTD and CHEMNITZ CHRISTIAN.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | Switzerland | 3 | |
| #3 | Denmark | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Soldering, welding and flame cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nelson Ted | 8 |
| #2 | Ted Nelson | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CA472752A | Vented ferrules | |
| CA430736A | Wall construction | |
| CA557219A | Inflating device | |
| CA448241A | Stud for welding | |
| CA442556A | Stud welding machine |