Location History:
- San Leanardo, CA (US) (2004)
- San Leandro, CA (US) (2004 - 2007)
Company Filing History:
Years Active: 2004-2007
Title: Innovations of Tri K Tran
Introduction
Tri K Tran is a notable inventor based in San Leandro, CA (US). He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on advancements in electronic components and systems.
Latest Patents
One of his latest patents is titled "Differential sense amplifier latch for high common mode input." This invention involves a sense amplifier latch that interfaces with high common-mode input voltages across a wide range of process variations. The design includes a cross-coupled latch with first and second rail signals, a pre-charge device, an equalization device, and pass devices that enable input devices to receive pad and reference inputs. The input devices utilize push-pull impedance dividers to maintain the input difference voltage while significantly reducing the common-mode output voltage. The outputs from these impedance dividers are directed to the cross-coupled latch of the sense amplifier through n-channel pass gates.
Another significant patent is "Generating different delay ratios for a strobe delay." This invention describes a digital delay-locked loop that occupies less area compared to traditional register-controlled delay-locked loops (RDLLs) used for controlling strobe delay lines. The innovation is achieved by minimizing the ratio computation circuitry of the RDLL. A master delay line receives a control code to delay a reference clock by one clock period, while a slave delay line delays a strobe signal by a predetermined fraction of the clock period. The master delay line includes sections that respond to the control code, effectively delaying a signal by a portion of the clock period.
Career Highlights
Tri K Tran has had a distinguished career, working at Sun Microsystems, Inc. His contributions to the field have been recognized through his numerous patents and innovative designs.
Collaborations
Throughout his career, he has collaborated with notable colleagues, including Brian W Amick and Claude R Gauthier. These collaborations have further enhanced his work and contributions to technology.
Conclusion
Tri K Tran's innovative work and patents have significantly impacted the field of electronics. His inventions demonstrate a commitment to advancing technology and improving electronic systems.