Igor ULLMANN

City:

Villach

Country:

Austria

Published Applications:

Last publication date:

2019-03-28

Top Assignees for applications by Igor ULLMANN

The entities that hold a legal rights for patent applications filed by inventor ULLMANN Igor:

Igor ULLMANN from Villach, AT has applied for patents for these inventions. The list has both pending applications and granted patents:

High-voltage level-shifter circuitry

Hybrid digital/analog noise shaping in the sigma-delta conversion

Configurable hardware-sharing multi-channel ADC

Active free-running frequency circuit for phase-locked loop applications

Capactive filter device incorporating a switching arrangement

Oscillator circuit

InventorID:

452686 ⎘