Company Filing History:
2 out of 127 
1 out of 57 Years Active: 2006-2024
Title: Frank Gonzalez: Innovator in Semiconductor Etching Compositions
Introduction
Frank Gonzalez is a notable inventor based in Mesa, AZ (US), recognized for his contributions to the field of semiconductor manufacturing. With a total of 3 patents, he has made significant advancements in etching compositions that are essential for the semiconductor industry.
Latest Patents
Gonzalez's latest patents focus on etching compositions that are particularly useful for selectively removing tungsten (W) and/or titanium nitride (TiN) from semiconductor substrates. This process serves as an intermediate step in a multistep semiconductor manufacturing process, showcasing his expertise in developing innovative solutions for complex manufacturing challenges.
Career Highlights
Throughout his career, Frank Gonzalez has worked with prominent companies such as Fujifilm Electronic Materials USA, Inc. and Arch Specialty Chemicals, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of semiconductor technologies.
Collaborations
Some of his notable coworkers include Tomonori Takahashi and Emil A Kneer, who have collaborated with him on various projects, further enhancing the innovative work being done in the field.
Conclusion
Frank Gonzalez's contributions to semiconductor etching compositions highlight his role as a key innovator in the industry. His patents and collaborations reflect a commitment to advancing technology in semiconductor manufacturing.