| 86827158 | ASTERION | Ametek Programmable Power, Inc. | 5271902 |
| 97912062 | RACKTANGLE | AMETEK PROGRAMMABLE POWER, INC. | 7485079 |
| 76351996 | ELGAR | AMETEK PROGRAMMABLE POWER, INC. | 2781232 |
| 76351976 | ELGAR | AMETEK PROGRAMMABLE POWER, INC. | 2796705 |
| 72424413 | SORENSEN | AMETEK PROGRAMMABLE POWER, INC. | 0972782 |
| 75789635 | CW | AMETEK PROGRAMMABLE POWER, INC. | 2684819 |
| 76351977 | TW | AMETEK PROGRAMMABLE POWER, INC. | 2624857 |
| 76351975 | SMARTWAVE | AMETEK PROGRAMMABLE POWER, INC. | 2624856 |
| 75789634 | CONTINUOUSWAVE | AMETEK PROGRAMMABLE POWER, INC. | 2596187 |
| 85138932 | POWERDNA | AMETEK PROGRAMMABLE POWER, INC. | 4065665 |
| 75791012 | SW | AMETEK PROGRAMMABLE POWER, INC. | 2548824 |
| 87049434 | IX2 | Ametek Programmable Power, Inc. | — |
| 75791375 | GUPS | AMETEK PROGRAMMABLE POWER, INC. | 2551585 |
| 75791227 | ELGAR | AMETEK PROGRAMMABLE POWER, INC. | 2548827 |
| 75791011 | ELGAR | AMETEK PROGRAMMABLE POWER, INC. | 2548823 |
| 85138936 | POWERDAQ | AMETEK PROGRAMMABLE POWER, INC. | 4065667 |
| 85138934 | POWER DNA | AMETEK PROGRAMMABLE POWER, INC. | 4065666 |
| 77701431 | CW | Ametek Programmable Power, Inc. | 3798314 |
| 77155645 | REFLEX POWER | AMETEK PROGRAMMABLE POWER, INC. | 3439290 |
| 77277252 | UEILOGGER | AMETEK PROGRAMMABLE POWER, INC. | 3452690 |
| 86764833 | FLEXCORE | Ametek Programmable Power, Inc. | — |
| 76433288 | POWERTEN | AMETEK PROGRAMMABLE POWER, INC. | 2788297 |
| 76433280 | POWERTEN | AMETEK PROGRAMMABLE POWER, INC. | 2713410 |
| 75318887 | POWER TEN INC. | AMETEK PROGRAMMABLE POWER, INC. | 2203753 |