Company Filing History:
Years Active: 2005-2009
Title: Changhong Dai: Innovator in Electromagnetic Solutions
Introduction
Changhong Dai is a prominent inventor based in San Jose, CA, known for his contributions to the field of semiconductor technology. He has been awarded 5 patents for his innovative work, particularly in electromagnetic solutions and stress modification in semiconductor devices. His expertise has made a significant impact in the industry, particularly through his role at Intel Corporation.
Latest Patents
Changhong Dai's latest patents include groundbreaking technologies that enhance the performance and reliability of semiconductor devices. One of his notable patents is focused on electromagnetic solutions for full-chip analysis. This modeling method involves receiving a computational model of a structure and slicing it into multiple circuit prints. The method effectively eliminates various unknowns between essential circuit prints, allowing for a more accurate determination of electromagnetic and circuit characteristics.
Another significant patent addresses isolation structure configurations for modifying stresses in semiconductor devices. This invention provides apparatus and methods to either induce or reduce tensile and compressive stresses on the active areas of MOS devices. By utilizing different dielectric materials and altering the depth of isolation structures, this innovation enhances the performance of semiconductor devices.
Career Highlights
Throughout his career, Changhong Dai has made substantial contributions to the field of semiconductor technology. His work at Intel Corporation has positioned him as a key player in developing advanced solutions that address critical challenges in the industry. His innovative patents reflect his commitment to pushing the boundaries of technology and improving device performance.
Collaborations
Changhong has collaborated with notable colleagues, including Qing Ma and Jin Hyung Lee. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the impact of their work in the semiconductor field.
Conclusion
Changhong Dai's contributions to semiconductor technology through his patents and collaborative efforts have established him as a leading inventor in the industry. His work continues to influence advancements in electromagnetic solutions and stress modification, showcasing the importance of innovation in technology.