Location History:
- Baton Rouge, LA (US) (2012 - 2014)
- Arcadia, CA (US) (2012 - 2016)
Company Filing History:
Years Active: 2012-2016
Title: Innovations of Yohannes Desta
Introduction
Yohannes Desta is a notable inventor based in Arcadia, CA (US), recognized for his contributions to semiconductor testing technologies. With a total of six patents to his name, he has made significant advancements in the field, particularly in the area of multi-wafer testing.
Latest Patents
One of his latest patents is titled "Method and apparatus for massively parallel multi-wafer test." This invention discloses a cost-effective and efficient massively parallel multi-wafer test cell. The test cell is designed for both single-touchdown and multiple-touchdown applications. It utilizes a novel 'split-cartridge' design, along with a method for aligning wafers when they are separated from the probe card assembly. This innovation aims to simplify the overall cartridge design and operation through a 'probe-card stops' design. Another significant patent is "Laterally driven probes for semiconductor testing." This method involves moving a probe in a vertical direction towards an electrical structure on a semiconductor device, ensuring that the probe tip is positioned lower than the outermost periphery of the electrical structure. The probe is then moved laterally to make contact, allowing for mechanical and electrical engagement with the structure.
Career Highlights
Yohannes has worked with prominent companies in the semiconductor industry, including Advantest America, Inc. and Advantest Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in semiconductor testing technologies.
Collaborations
Yohannes has collaborated with notable professionals in his field, including Lakshmikanth Namburi and Matthew Losey. These collaborations have likely enhanced his work and contributed to the development of his patents.
Conclusion
Yohannes Desta's innovative work in semiconductor testing has led to significant advancements in the industry. His patents reflect a commitment to improving efficiency and effectiveness in testing technologies. His contributions continue to influence the field and inspire future innovations.
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.