This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Smith + Nephew. Active years: 1998-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Collierville, TN (US) (1998)
- Wernersville, PA (US) (2003)
Company Filing History:
Years Active: 1998-2003
Title: Willard L Sauer: Innovator in Orthopaedic Implant Technology
Introduction
Willard L Sauer is a notable inventor based in Wernersville, PA (US). He has made significant contributions to the field of orthopaedic implants, holding a total of 2 patents. His work focuses on enhancing the performance and durability of artificial implants, particularly in reducing wear.
Latest Patents
Sauer's latest patents include innovative solutions for wear reduction in orthopaedic implants. One of his patents, titled "Surfaces and processes for wear reducing in orthopaedic implants," describes artificial implants designed with reduced areas to minimize wear. This design is particularly effective in mobile bearing knee implants, where the underside of the bearing insert contacts the tibial component. The patent outlines various shapes of indentations, such as grooves and dimples, which cover about 10% to 20% of the insert at depths between 1-2 mm.
Another significant patent is the "Method for ceramic peening of orthopaedic titanium alloy implants." This method involves shot peening the surface of titanium-based alloy implants with spherical ceramic beads. The process enhances the fretting wear resistance of the implants by creating a compressively-stressed region within the surface, approximately 100-300 microns deep.
Career Highlights
Willard L Sauer is associated with Smith + Nephew, a company known for its innovative medical technologies. His work at the company has been instrumental in advancing orthopaedic solutions that improve patient outcomes.
Collaborations
Sauer has collaborated with notable colleagues, including Abraham Biglari Salehi and Mark Harbaugh. Their combined expertise contributes to the development of cutting-edge technologies in the field of orthopaedics.
Conclusion
Willard L Sauer's contributions to orthopaedic implant technology through his patents and collaborations highlight his commitment to innovation in healthcare. His work continues to influence the design and functionality of artificial implants, ultimately benefiting patients worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile