John Suierveld

Title: Innovations of John Suierveld

Introduction

John Suierveld is a notable inventor based in San Jose, California. He has made significant contributions to the field of technology, particularly in the area of materials and processes used in electronics. With a total of 2 patents to his name, Suierveld's work has had a lasting impact on the industry.

Latest Patents

Suierveld's latest patents include a "Process for the controlled etching of tapered vias in borosilicate glass." This innovative process allows for the etching of openings in thick layers of borosilicate glass while controlling the taper of the sidewalls, achieving angles in excess of 45 degrees. The method involves several steps, including the deposition of a silicon nitride layer, densification, and the use of an etchant for the glass. Another significant patent is the "Method for forming conductive lines and vias," which describes a multilevel metallurgy formed on a dielectric body, particularly a multilayer ceramic body. This method integrates interconnection lines and via studs from a blanket metal layer, eliminating the interface between the via pad and via stud.

Career Highlights

Suierveld is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and develop new technologies. His work at IBM has positioned him as a key player in advancing electronic materials and processes.

Collaborations

Throughout his career, Suierveld has collaborated with notable colleagues, including Jimmie L. Powell and Charles L. Standley. These collaborations have further enriched his work and contributed to the success of various projects.

Conclusion

John Suierveld's contributions to the field of technology through his patents and work at IBM highlight his innovative spirit and dedication to advancing electronic materials. His achievements serve as an inspiration for future inventors in the industry.