Sofia
Bulgaria
8
2024-07-25
The entities that hold a legal rights for patent applications filed by inventor VASILEV Borislav:
Borislav VASILEV from Sofia, BG has applied for patents for these inventions. The list has both pending applications and granted patents:
On-load tap changer with positioning device and method for assembling an on-load tap changer
#2 | 2024-03-07DRIVING SYSTEM FOR AN ON-LOAD TAP CHANGER
#3 | 2024-01-04CONTACT UNIT AND CONTACT SYSTEM FOR AN ON-LOAD TAP CHANGER AND ON-LOAD TAP CHANGER
#4 | 2023-12-21Switching system for an on-load tap changer, on-load tap changer and method for switching a tap connection of an on-load tap changer
#5 | 2023-12-21SWITCHING SYSTEM FOR AN ON-LOAD TAP CHANGER, ON-LOAD TAP CHANGER AND METHOD FOR SWITCHING A TAP CONNECTION OF AN ON-LOAD TAP CHANGER
#6 | 2023-12-07Contact unit and contact system for an on-load tap changer and on-load tap changer
#7 | 2023-10-05System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
#8 | 2023-07-20System for controlling a vacuum interrupter for a power diverter switch, a power diverter switch and an on-load tap changer
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