Company Filing History:
Years Active: 1995-1996
Title: Inventor Spotlight: Christian J. Goetschel from Rochester, MN
Introduction: Christian J. Goetschel is an accomplished inventor based in Rochester, Minnesota. With a remarkable portfolio of four patents, her contributions to the field of electrical engineering, particularly in the design of operational amplifiers and clock signal generation, demonstrate her innovative spirit and technical expertise.
Latest Patents: Among her latest inventions is an "Operational transconductance amplifier with independent transconductance." This patent describes an integrated biquadratic, continuous-time filter section featuring multiple operational transconductance amplifiers (OTAs). A key aspect of this invention is the ability to simultaneously adjust the transconductance (GM) of each OTA by modifying a differential voltage applied to various differential transistor pairs. Each OTA includes a range of current sources and a common mode feedback circuit that regulates the common mode output voltage level, ensuring that the transconductance modifications are independent of the common mode voltage control.
Another notable patent is the "Method and apparatus for generating a clock signal from a continuous." This invention provides a novel method for converting small voltage continuous signals into larger full supply signals to effectively generate a clock signal. It employs an amplifier stage to produce amplified voltage output signals, which are processed through inverters and coupled via an AC coupling capacitor, supplemented by a feedback resistor, resulting in a robust clock signal generation method.
Career Highlights: Christian J. Goetschel is currently affiliated with International Business Machines Corporation (IBM), a leader in innovation and technology. Her work at IBM underscores her commitment to advancing electrical engineering and enhancing the efficiency of electronic systems through her patents.
Collaborations: Throughout her career, Goetschel has collaborated with esteemed colleagues such as Robert Andrew Kertis and Rick Allen Philpott. Their combined expertise fosters an environment ripe for innovation and progress within their projects.
Conclusion: Christian J. Goetschel's inventive contributions and collaborative spirit exemplify the essence of innovation in technology. Her patents not only reflect her technical acuity but also contribute significantly to the advancement of electronic systems. As she continues her work at IBM, her future inventions promise to further enhance the field of electrical engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.