| 99673731 | POWLVIEW | Powell Electrical Systems, Inc. | — |
| 99035650 | NEXTRON A POWELL DIVISION | Powell Electrical Systems, Inc. | — |
| 99657011 | VERDENT TK | Powell Electrical Systems, Inc. | — |
| 99656979 | VERDENT RK | Powell Electrical Systems, Inc. | — |
| 87389289 | SENTRY | Powell Electrical Systems, Inc. | 5301587 |
| 87389227 | BRITESPOT | Powell Electrical Systems, Inc. | 5296515 |
| 74671007 | POWL-VAC AR | POWELL ELECTRICAL SYSTEMS, INC. | 2002507 |
| 73057423 | PCR | POWELL ELECTRICAL SYSTEMS, INC. | 1048857 |
| 78640510 | POWERED BY SAFETY | Powell Electrical Systems, Inc. | 3087762 |
| 98447616 | PICOVIEW | Powell Electrical Systems, Inc. | — |
| 99038347 | MASTERTRACE | Powell Electrical Systems, Inc. | 8328296 |
| 99038390 | TRACEMATE | Powell Electrical Systems, Inc. | 8307577 |
| 98425379 | PINPOINT | Powell Electrical Systems, Inc. | — |
| 98582002 | POWLGRID | Powell Electrical Systems, Inc. | 8224681 |
| 98505174 | FLEXBOARD | Powell Electrical Systems, Inc. | 8215810 |
| 88882851 | ECOVISOR | Powell Electrical Systems, Inc. | 6298357 |
| 76549406 | POWLSMART SUBSTATION | POWELL ELECTRICAL SYSTEMS, INC. | 2992912 |
| 99035243 | TRUPATH | Powell Electrical Systems, Inc. | — |
| 97319968 | THERMALVIEW | Powell Electrical Systems, Inc. | — |
| 97319955 | ECOVIEW | Powell Electrical Systems, Inc. | — |
| 97319938 | POWLVIEW | Powell Electrical Systems, Inc. | — |
| 97361138 | POWLGEAR | Powell Electrical Systems, Inc. | 8078798 |
| 97514356 | DIGICORE | Powell Electrical Systems, Inc. | 8023962 |
| 78541003 | P POWELL | POWELL ELECTRICAL SYSTEMS, INC. | 3113901 |
| 78641230 | UB | Powell Electrical Systems, Inc. | 3095465 |
| 97215344 | FLEXTROL | Powell Electrical Systems, Inc. | 7755004 |
| 74581874 | UB | POWELL ELECTRICAL SYSTEMS, INC. | 1925947 |
| 87449526 | FLEXGEAR | Powell Electrical Systems, Inc. | 5675934 |
| 88882944 | PICOVIEW | Powell Electrical Systems, Inc. | — |
| 88844218 | PCR-R | Powell Electrical Systems, Inc. | — |
| 88882969 | PINPOINT | Powell Electrical Systems, Inc. | — |
| 73437546 | POWLVAC | POWELL ELECTRICAL SYSTEMS, INC. | 1295815 |
| 76403092 | POWLVAC-ND | POWELL ELECTRICAL SYSTEMS, INC. | 2680911 |
| 88905808 | POWER CONTROL AISLE | Powell Electrical Systems, Inc. | 6828251 |
| 78938498 | POWLSSCL | Powell Electrical Systems, Inc. | — |
| 78938462 | POWELL ELECTRICAL GROUP | Powell Electrical Systems, Inc. | — |
| 78640283 | E2-AR | Powell Electrical Systems, Inc. | — |
| 75183067 | PV SYSTEM 27 | POWELL ELECTRICAL SYSTEMS, INC. | 2181279 |
| 85026475 | POWLVAC100 | Powell Electrical Systems, Inc. | 4119086 |
| 74403493 | HIPOXY-2000 | POWELL ELECTRICAL SYSTEMS, INC. | 1944487 |
| 88844236 | RIGID FRAME E-HOUSE | Powell Electrical Systems, Inc. | — |
| 73017741 | ISO-TROL | POWELL ELECTRICAL SYSTEMS, INC. | 1038428 |
| 87470282 | BREAKERVIEW | Powell Electrical Systems, Inc. | — |
| 87388925 | SWITCHGEAR ANALYTICS | Powell Electrical Systems, Inc. | — |
| 87388783 | MODBUS CURRENT SENSOR | Powell Electrical Systems, Inc. | — |
| 73729613 | GROUND-GARD | POWELL ELECTRICAL SYSTEMS, INC. | 1525372 |
| 87364802 | CIRCUIT BREAKER MONITOR | Powell Electrical Systems, Inc. | — |
| 87388834 | EQUIPMENT ENVIRONMENTAL MONITOR | Powell Electrical Systems, Inc. | — |
| 87388871 | SHIPPING DATA LOGGER | Powell Electrical Systems, Inc. | — |
| 78640409 | POWLSMART | Powell Electrical Systems, Inc. | 3119886 |
