Location History:
- Pilot Point, TX (US) (1999)
- Highland Village, TX (US) (1994 - 2000)
Company Filing History:
7 out of 816 
5 out of 2,874 
Years Active: 1994-2000
Title: The Innovations of John C. Sardella
Introduction
John C. Sardella is a notable inventor based in Highland Village, TX (US). He has made significant contributions to the field of integrated circuits, holding a total of 12 patents. His work focuses on improving the performance and reliability of electronic components.
Latest Patents
One of his latest patents is a method for improving photoresist adhesion on a dielectric layer. This method enhances the adhesion between a photoresist layer and a dielectric, which is crucial for the fabrication of integrated circuits. The process involves forming a conformal dielectric layer over the integrated circuit, followed by an interlevel dielectric layer that is doped to optimize adhesion properties. Another significant patent is for an integrated circuit with improved pre-metal planarization. This innovation allows for a planarization step to be performed before the primary metal deposition, ensuring better performance of the integrated circuit.
Career Highlights
Throughout his career, John C. Sardella has worked with prominent companies such as SGS-Thomson Microelectronics Limited and STMicroelectronics GmbH. His experience in these organizations has contributed to his expertise in the field of semiconductor technology.
Collaborations
John has collaborated with several talented individuals, including Alexander Kalnitsky and Robert Carlton Foulks, Sr. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
John C. Sardella's contributions to the field of integrated circuits through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future developments.