Winkelhaid
Germany
8
2026-03-26
The entities that hold a legal rights for patent applications filed by inventor Philipp Andreas:
Andreas Philipp from Winkelhaid, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
DEVICE FOR SUPPLYING A DIRECT CURRENT TO ELECTROLYSIS CELLS
#2 | 2025-05-15MODULAR MULTILEVEL POWER CONVERTER
#3 | 2019-06-13Arrangement having a coaxial resistor
#4 | 2018-12-13Device and method for controlling a load flow in an alternating-voltage network
#5 | 2018-09-20Field control device and high-voltage system having a field control device
#6 | 2016-10-27Apparatus and method for switching a direct current
#7 | 2016-01-07Method for switching an operating current
#8 | 2015-09-03Actuating apparatus for a vacuum interrupter and disconnecting arrangement
1278519 ⎘