| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Electrically-conductive connections | |
| #2 | Electric switches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Feller Adolf | 6 |
| #2 | Adolf Feller | 5 |
FELLER ADOLF has a total of 11 patent applications. Its first patent ever was published in 1910. It filed its patents most often in Switzerland. Its main competitors in its focus markets electrical machinery and energy are ALPHAO CO LTD, ZUNYI CITY FEIYU ELECTRON CO LTD and SHEN YIQUN.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Electrically-conductive connections | |
| #2 | Electric switches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Feller Adolf | 6 |
| #2 | Adolf Feller | 5 |