Company Filing History:
3 out of 173 
1 out of 715 
1 out of 832,912 Years Active: 1994-1998
Title: **Gerald L. Brainard: Innovator in Power Supply Technologies**
Introduction
Gerald L. Brainard, based in San Jose, California, is an accomplished inventor known for his significant contributions to power supply technologies. With a portfolio of five patents, Brainard has developed innovative solutions aimed at enhancing the performance and efficiency of electronic devices.
Latest Patents
Among his latest inventions is a patent for a "Circuit for filtering a power supply for noise sensitive devices." This invention outlines an active shunt filter designed to mitigate noise in power supplies, which is critical for ensuring the smooth operation of sensitive electronic devices. The design includes components such as a transistor, operational amplifier, and several resistors, working together to control the impedance of the transistor and deliver filtered power output.
Another remarkable invention by Brainard is his patent for a "Multiple battery charger with a power source control." This cutting-edge battery charging system features an efficient switch-mode power supply along with multiple linear current limiters. The system is engineered to operate at minimal voltage levels necessary for both charging batteries and meeting peak load demands of electronic devices, such as those encountered during hard disk access in portable computers.
Career Highlights
Throughout his career, Gerald L. Brainard has worked with notable companies, including Ast Research, Inc., where he has honed his expertise in power supply technologies and battery charging systems. His innovative approaches have positioned him as a respected figure in the field of electrical engineering.
Collaborations
In the course of his work, Brainard has collaborated with skilled professionals, including Michael K. Poimboeuf and Jeff DiNapoli. These collaborations have facilitated the exchange of ideas and the development of effective solutions in power supply design.
Conclusion
Gerald L. Brainard's inventive spirit and technical proficiency have resulted in impactful innovations in the realm of power supply technologies. With his valuable patents and significant collaborations, he continues to influence the electronic devices landscape, ensuring they operate efficiently and reliably.