Company Filing History:
Years Active: 2006-2023
Title: Innovations of Hansjoerg Haisch
Introduction
Hansjoerg Haisch is a notable inventor based in Altdorf, Germany. He has made significant contributions to the field of technology, particularly in the development of advanced signal processing systems. With a total of three patents to his name, Haisch has demonstrated a commitment to innovation and excellence in his work.
Latest Patents
One of Haisch's latest patents is a signal generator utilizing a neural network. This invention involves a test apparatus and a method for operating a data processing system to generate a test signal for testing a device under test (DUT). The apparatus includes a signal generator, an artificial neural network, and a controller. The signal generator produces a test signal determined by various input parameters, which are coupled to it. The test signal is characterized by multiple calculated parameters. The artificial neural network takes these calculated parameters as inputs and has outputs connected to the signal generator inputs. The controller receives desired values for the calculated parameters and connects those values to the neural network inputs, enabling the test signal generator to produce a test signal with the desired values.
Another significant patent by Haisch is related to polarization effect averaging. This invention aims to reduce polarization-dependent errors by setting the polarization state of incident light to at least two different states. A first optical property is determined separately for each state of polarization. An averaging procedure is then conducted to obtain a mean value of the first optical property or a derived property. This method can also be applied to a DUT property determined as a function of the first optical property.
Career Highlights
Haisch has worked with prominent companies in the technology sector, including Agilent Technologies, Inc. and Eysight Technologies, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities.
Collaborations
Throughout his career, Haisch has collaborated with notable professionals, including Ulrich Kallmann and Bernd Nebendahl. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Hansjoerg Haisch is a distinguished inventor whose work in signal processing and optical properties has made a significant impact in the field of technology. His innovative patents and collaborations reflect his dedication to advancing technology and improving testing methodologies.