| 12230955 |
Industrial systems with integrated absence of voltage tester (AVT) and positive load indication (PLI) apparatus |
Roberto S. Marques, Philip M. Hamilton, Troy M. Bellows, Todd R. Sauve, Kurt R. Mickler |
2025-02-18 |
| 12206191 |
Blind electrical connection in a motor control center through spring contacts |
Peter J. Halpin, Todd R. Sauve, Troy M. Bellows, Corey A. Peterson, Calvin C. Steinweg +1 more |
2025-01-21 |
| 11699562 |
Motor control center with enhanced circuit disconnect |
David C. Mazur, Corey A. Peterson, Todd R. Sauve, Peter J. Halpin, Calvin C. Steinweg |
2023-07-11 |
| 11699898 |
Gateway interface for an enhanced circuit breaker disconnect |
David C. Mazur, Corey A. Peterson, Todd R. Sauve, Peter J. Halpin, Calvin C. Steinweg |
2023-07-11 |
| 11677348 |
Safety bus in an industrial device assembly |
Roberto S. Marques, Calvin C. Steinweg, James K. Newbern |
2023-06-13 |
| 11640737 |
Secure and safe access control |
Roberto S. Marques, James K. Newbern, Calvin C. Steinweg |
2023-05-02 |
| 11462898 |
Gateway interface for an enhanced circuit breaker disconnect |
David C. Mazur, Corey A. Peterson, Todd R. Sauve, Peter J. Halpin, Calvin C. Steinweg |
2022-10-04 |
| 11158477 |
Motor control center with enhanced circuit disconnect |
David C. Mazur, Corey A. Peterson, Todd R. Sauve, Peter J. Halpin, Calvin C. Steinweg |
2021-10-26 |
| 11120658 |
Secure and safe access control |
Roberto S. Marques, James K. Newbern, Calvin C. Steinweg |
2021-09-14 |