This inventor holds 2 USPTO granted patents. Top assignees: Rodel Holdings, Inc., Rohm and Haas Electronic Materials Cmp Holdings, Inc.. Active years: 2003-2006.
Company Filing History:
1 out of 93 
1 out of 311 
Years Active: 2003-2006
Title: Wade Godfrey: Innovator in Semiconductor Polishing Solutions
Introduction
Wade Godfrey is an accomplished inventor based in Landenberg, Pennsylvania. He has made significant contributions to the field of semiconductor polishing solutions, holding a total of 2 patents. His innovative work focuses on improving the efficiency and effectiveness of chemical mechanical polishing (CMP) processes.
Latest Patents
Wade Godfrey's latest patents include a tungsten polishing solution and a method and composition for polishing by CMP. The tungsten polishing solution is designed for planarizing semiconductor wafers and features a primary oxidizer that effectively oxidizes tungsten metal to tungsten oxide. This solution also includes a secondary oxidizer that lowers the static etch rate, enhancing the polishing process. The second patent describes a polishing composition that incorporates a source of chloride ions, which helps reduce surface roughness of copper interconnects during the polishing operation. This innovative approach allows for more efficient polishing by directing chloride ions to high points on the interconnects, preventing unwanted replating of copper ions.
Career Highlights
Throughout his career, Wade Godfrey has worked with several notable companies in the semiconductor industry. He has been associated with Rohm and Haas, Electronic Materials CMP Holdings, Inc., and Rodel Holdings, Inc. His experience in these organizations has contributed to his expertise in developing advanced polishing solutions.
Collaborations
Wade has collaborated with talented professionals in his field, including Terence M. Thomas and Stephan De Nardi. These collaborations have further enriched his work and led to innovative advancements in semiconductor polishing technologies.
Conclusion
Wade Godfrey's contributions to the semiconductor industry through his patents and collaborations highlight his role as a key innovator in polishing solutions. His work continues to influence the efficiency of semiconductor manufacturing processes.