Company Filing History:
Years Active: 2002-2004
Title: Mark E Luzar: Innovator in Semiconductor Technology
Introduction
Mark E Luzar is a notable inventor based in Chester, VA (US), recognized for his contributions to semiconductor technology. With a total of 2 patents, he has made significant advancements in methods related to semiconductor yield loss calculation and deep trench capacitors.
Latest Patents
Luzar's latest patents include a "Method for Semiconductor Yield Loss Calculation." This innovative method calculates the yield loss of semiconductor wafers tested with a specific sequence to derive a total fail region count for each wafer. The process involves calculating a fail region count for each test in the sequence, determining the test sequence limited yield loss for each wafer, and apportioning this yield loss based on the number of fails identified. Additionally, core parametric test data is correlated with the yield loss to analyze reparability.
Another significant patent is the "Folded Deep Trench Capacitor and Method." This invention features a deep trench capacitor that includes a deep trench formed in a substrate with a storage node. A center node is capacitively coupled to the storage node, enhancing the capacitive area of the deep trench capacitor. The design also incorporates buried straps for accessing the storage node and ensuring electrical isolation.
Career Highlights
Mark E Luzar is currently employed at Infineon Technologies Richmond, LP, where he continues to innovate in the field of semiconductor technology. His work has contributed to the advancement of efficient semiconductor designs and manufacturing processes.
Collaborations
Luzar has collaborated with notable colleagues, including Robert Petter and Dieter Rathei, who have contributed to his projects and innovations in the semiconductor industry.
Conclusion
Mark E Luzar's contributions to semiconductor technology through his patents and work at Infineon Technologies Richmond, LP highlight his role as an influential inventor in the field. His innovative methods and designs continue to impact the industry positively.