Location History:
- San Jose, CA (US) (2016)
- White Plains, NY (US) (2020)
Company Filing History:
2 out of 784 
1 out of 622 
1 out of 164,108 
Years Active: 2016-2020
Title: The Innovative Contributions of Makonnen Payne
Introduction
Makonnen Payne is a notable inventor based in White Plains, NY (US), recognized for his significant contributions to the field of semiconductor technology. With a total of three patents to his name, Payne has made strides in developing cleaning compositions that enhance the production processes of semiconductors.
Latest Patents
One of Payne's latest patents is titled "Post-etch residue removal for advanced node BEOL processing." This invention relates to a cleaning composition that aids in the removal of post-etch residues and aluminum-containing materials, such as aluminum oxide, during semiconductor production. The composition boasts high selectivity for post-etch residues and aluminum-containing materials compared to low-k dielectric materials, cobalt-containing materials, and other metals used in microelectronic devices. Another significant patent is "Cleaning compositions for removing post-etch residue," which also focuses on cleaning compositions that facilitate the removal of post-etch residues in semiconductor manufacturing. This stock composition includes a tetraalkylammonium hydroxide base or a quaternary trialkylalkanolamine base, a corrosion inhibitor, and a combination of at least two polyprotic acids or salts, with at least one containing phosphorus.
Career Highlights
Throughout his career, Makonnen Payne has worked with prominent companies in the semiconductor industry, including Entegris, Inc. and Advanced Technology Materials, Inc. His work has been instrumental in advancing cleaning technologies that are crucial for semiconductor fabrication.
Collaborations
Payne has collaborated with notable professionals in his field, including Emanuel Israel Cooper and WonLae Kim. These collaborations have contributed to the development of innovative solutions in semiconductor processing.
Conclusion
Makonnen Payne's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the efficiency and effectiveness of semiconductor manufacturing processes.
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.