Indrajit Manna

Title: Indrajit Manna: Innovator in Memory Repair Technologies

Introduction

Indrajit Manna is a notable inventor based in Fort Collins, Colorado. He has made significant contributions to the field of memory technology, particularly in the area of dynamic random-access memory (DRAM). His innovative work focuses on methods for efficiently repairing memory cells that exhibit marginal failures.

Latest Patents

Indrajit Manna holds a patent titled "Methods for efficiently repairing embedded dynamic random-access memory having marginally failing cells." This patent describes a test system and method designed to identify marginally failing memory cells within embedded DRAM on integrated circuits. The system is capable of detecting when two or more marginally failing cells are located in the same column, indicating a partial column failure. In such cases, the method applies a spare column preferentially to repair the failing cells. This innovative approach can be implemented in a built-in self-test engine on the integrated circuit or in external test equipment connected to the integrated circuit housing the embedded DRAM. He has 1 patent to his name.

Career Highlights

Indrajit Manna has built a career at Avago Technologies Enterprise IP (Singapore) Pte. Ltd., where he has been instrumental in advancing memory repair technologies. His work has not only contributed to the efficiency of memory systems but has also enhanced the reliability of integrated circuits in various applications.

Collaborations

Indrajit has collaborated with notable colleagues such as James Pfiester and David Leary. Their combined expertise has fostered a productive environment for innovation and development in memory technologies.

Conclusion

Indrajit Manna's contributions to the field of memory repair technologies exemplify the impact of innovative thinking in electronics. His patent on repairing marginally failing memory cells showcases his commitment to enhancing the performance and reliability of integrated circuits.