Neville B Ichhaporia

Title: The Innovations of Neville B Ichhaporia

Introduction

Neville B Ichhaporia is a notable inventor based in Santa Clara, CA. He has made significant contributions to the field of non-volatile memory systems, holding a total of 3 patents. His work focuses on enhancing memory reliability and efficiency through innovative redundancy systems.

Latest Patents

Ichhaporia's latest patents include a dynamic column redundancy replacement system. This system is designed for programming and reading non-volatile memory systems. It features an input data replacement logic block and an output data replacement logic block. Additionally, a column redundancy match logic block compares user addresses to latched fuse addresses of bad columns. This comparison identifies address matches to facilitate the replacement of bits from defective memory cells with replacement redundancy bits.

Another significant patent is the column redundancy RAM for dynamic bit replacement in FLASH memory. This system includes a separate companion controller chip that houses a column redundancy RAM memory array. This array stores addresses of defective non-volatile memory cells. The column redundancy match logic provides a match output signal corresponding to a match of a particular user input address for the non-volatile memory with the address of a defective non-volatile memory cell. In response to a match output, the system dynamically substitutes correct data associated with a defective non-volatile memory cell into an I/O program or read data bit stream of the non-volatile memory chip.

Career Highlights

Neville B Ichhaporia is currently employed at Atmel Corporation, where he continues to innovate in the field of memory technology. His work has been instrumental in developing systems that enhance the reliability of memory storage.

Collaborations

Ichhaporia has collaborated with notable colleagues such as Alan Chen and James E Payne. Their combined expertise has contributed to the advancement of memory technology.

Conclusion

Neville B Ichhaporia's contributions to non-volatile memory systems through his patents demonstrate his commitment to innovation in technology. His work continues to influence the field and improve memory reliability for various applications.