Company Filing History:
Years Active: 1991-1992
Title: Innovations of Bradley S McDonald
Introduction
Bradley S McDonald is an accomplished inventor based in Leander, TX (US). He has made significant contributions to the field of technology, particularly in the area of MIDI synthesizers and analog-digital conversion systems. With a total of 2 patents, his work showcases a blend of creativity and technical expertise.
Latest Patents
One of McDonald's latest patents is titled "Method and apparatus for dynamic MIDI synthesizer filter control." This invention provides a method for dynamically controlling a MIDI synthesizer filter using a digital filter that is coupled to an excitation signal source. The system utilizes a series of program control commands to access filter coefficient factors stored in memory, allowing for optimal control of the filter's center frequency and Q factor. Additionally, a filter control circuit ensures output stability, regardless of initial conditions.
Another notable patent is the "Wrap test system and method." This invention automates the process of providing wrap interconnections for diagnostic capabilities in analog-digital conversion systems. The connector system can switch between two states: one for conducting automated DAC to ADC loop tests and another for normal operation. This innovation simplifies the testing process for audio digitizing capture and playback systems.
Career Highlights
Bradley S McDonald is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative solutions in technology. His work at IBM has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of McDonald's notable coworkers include Ronald J Lisle and Robert C Kovach. Their combined expertise contributes to the advancement of technology and innovation within their projects.
Conclusion
Bradley S McDonald is a notable inventor whose contributions to MIDI synthesizers and analog-digital conversion systems have made a significant impact in the technology sector. His innovative patents reflect his dedication to enhancing the functionality and efficiency of electronic systems.