Location History:
- Thousand Oaks, CA (US) (1987 - 1991)
- Santa Margarita, CA (US) (1999)
- Rancho Santa Margarita, CA (US) (2000 - 2019)
Company Filing History:
10 out of 57 
5 out of 5 
1 out of 1 Years Active: 1987-2019
Title: Innovations of John E Shulze in Drug Delivery Systems
Introduction
John E Shulze is a prominent inventor based in Rancho Santa Margarita, California. He has made significant contributions to the field of medical devices, particularly in the development of drug delivery systems. With a total of 18 patents to his name, Shulze has been at the forefront of innovation in endovascular stents.
Latest Patents
One of his latest patents is for a drug delivery endovascular stent and method of use. This invention represents an improvement in drug-eluting stents and outlines a method for their manufacturing. The surface of the metal stent is roughened to achieve a surface roughness of at least about 20 micrometers (0.5 micrometers) and falls within a range of 300-700 micrometers (7.5-17.5 micrometers). The roughened stent surface is then covered with a polymer-free coating of a limus drug, with a coating thickness greater than the range of surface roughness of the roughened stent surface.
Career Highlights
Throughout his career, John E Shulze has worked with notable companies such as Biosensors International Group, Ltd. and Sunscope International, Inc. His work has significantly impacted the medical device industry, particularly in enhancing the efficacy of stents used in various medical procedures.
Collaborations
Shulze has collaborated with several professionals in his field, including Douglas R Savage and Ronald E Betts. These collaborations have contributed to the advancement of his inventions and the overall progress in drug delivery technologies.
Conclusion
John E Shulze's innovative work in drug delivery systems has paved the way for advancements in medical technology. His patents and collaborations reflect his commitment to improving patient care through effective medical devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.