This inventor holds 7 USPTO granted patents. Top assignee: Texas Instruments Corporation. Active years: 2002-2022.
Location History:
- Richardson, TX (US) (2002 - 2004)
- Allen, TX (US) (2021 - 2022)
Company Filing History:
Years Active: 2002-2022
Title: Innovations of Julio E Acosta
Introduction
Julio E Acosta is a notable inventor based in Richardson, TX (US). He has made significant contributions to the field of electronics, holding a total of 7 patents. His work primarily focuses on advanced circuit designs that enhance the functionality and efficiency of electronic devices.
Latest Patents
Among his latest innovations is the Hall sensor trim circuit. This circuit includes a current source, a transistor, a reference voltage circuit, an amplifier, and a Hall sensor. The transistor features a first terminal, a second terminal, and a third terminal, with the third terminal connected to the current source. The amplifier has an output terminal, a first input terminal, and a second input terminal, with the output terminal linked to the first terminal of the transistor. The first input terminal connects to the second terminal of the transistor, while the second input terminal is coupled to the reference voltage circuit. The Hall sensor is also connected to the current source.
Another significant patent is the chopper-stabilized current feedback amplifier. This amplifier includes an input buffer with non-inverting and inverting inputs. A first group of chopper circuits modulates current at these inputs. The current feedback amplifier further comprises a plurality of current mirrors linked to the input buffer. A second group of chopper circuits modulates current in the current mirrors. Additionally, the amplifier features phase detector circuitry that detects transition current in the current mirrors. A switched capacitor filter is included, which is turned OFF in response to the detection of transition current by the phase detector circuitry. The output stage of the amplifier is configured to produce an output signal.
Career Highlights
Julio E Acosta is currently employed at Texas Instruments Corporation, a leading company in the semiconductor industry. His work at Texas Instruments has allowed him to develop innovative solutions that contribute to the advancement of electronic technology.
Collaborations
Throughout his career, Julio has collaborated with talented individuals such as Charles Parkhurst and Kambiz Hayat-Dawoodi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Julio E Acosta's contributions to the field of electronics through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.