Company Filing History:
2 out of 1,523 
1 out of 62 Years Active: 1988-1998
Title: Innovations by Andrew L Lerohl in Cardiac Catheter Technology
Introduction
Andrew L Lerohl is a notable inventor based in San Jose, California, recognized for his contributions to cardiac catheter technology. With a total of three patents to his name, Lerohl has made significant advancements in the field of medical devices, particularly in the design and functionality of catheter probes used for heart procedures.
Latest Patents
Lerohl's latest patents include an endocardial mapping and/or ablation catheter probe. This innovative catheter probe features a flexible elongate tubular member with proximal and distal extremities. An expandable assembly is secured to the distal extremity, capable of transitioning from a contracted to an expanded position. The design includes a plurality of electrodes that engage the heart wall when expanded, enhancing the effectiveness of cardiac procedures. Another significant patent is the low profile perfusion-type dilatation catheter. This catheter incorporates a coiled supporting element within a guidewire receiving inner lumen, allowing for lower profiles and improved trackability during high-pressure balloon inflation.
Career Highlights
Throughout his career, Lerohl has worked with prominent companies in the medical field, including Advanced Cardiovascular Systems, Inc. and Cardiac Pathways Corporation. His experience in these organizations has contributed to his expertise in developing innovative cardiac solutions.
Collaborations
Lerohl has collaborated with notable professionals in the industry, including Susan M Pietroski and Harold A Heitzmann. These collaborations have likely played a role in enhancing the quality and impact of his inventions.
Conclusion
Andrew L Lerohl's contributions to cardiac catheter technology demonstrate his commitment to advancing medical devices that improve patient outcomes. His innovative patents reflect a deep understanding of the complexities involved in cardiac procedures, making him a significant figure in the field.
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.