Qintao Zhang

Title: Qintao Zhang: Innovator in Programmable Memory Technology

Introduction

Qintao Zhang is a prominent inventor based in Tustin, California. He has made significant contributions to the field of programmable memory technology, holding a total of 5 patents. His innovative work has paved the way for advancements in memory storage solutions.

Latest Patents

One of Qintao Zhang's latest patents is titled "One time programmable memory with a twin gate structure." This invention provides a one-time programmable memory (OTP) that includes a combined word line programming line (WL-PL). The OTP features a programmable transistor with a first threshold voltage and a first breakdown voltage, along with a pass transistor that has a second threshold voltage and a second breakdown voltage. The combined WL-PL is electrically connected to the gate electrodes of both transistors, allowing them to receive the same control voltage. Notably, the second gate electrode has a work function greater than that of the first, enabling the use of the combined WL-PL.

Another significant patent is "Method of making a programmable cell and structure thereof." This patent describes a programmable cell that includes a split gate structure. The structure consists of a thin gate dielectric region and a thick gate dielectric region located beneath a gate conductor. The thickness of the thick oxide region exceeds that of the thin oxide region. The programmable cell can be fabricated using angle doping to dope an area associated with the thin dielectric region.

Career Highlights

Qintao Zhang has worked with several notable companies throughout his career, including Broadcom Corporation and Avago Technologies. His experience in these organizations has contributed to his expertise in the field of programmable memory technology.

Collaborations

Qintao has collaborated with talented individuals such as Akira Ito and Shom Ponoth. These collaborations have further enriched his work and innovations in the industry.

Conclusion

Qintao Zhang's contributions to programmable memory technology are noteworthy, with multiple patents showcasing his innovative spirit. His work continues to influence advancements in memory storage solutions, solidifying his reputation as a leading inventor in the field.