This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: International Power Systems, Inc., International Power System, Inc., Sustainable Energy Technologies. Active years: 2001-2005.
Company Filing History:
4 out of 7 
1 out of 1 
1 out of 13 Years Active: 2001-2005
Title: Innovations of Lawrence A Schienbein
Introduction
Lawrence A Schienbein is a notable inventor based in Kennewick, WA (US). He has made significant contributions to the field of power management and conversion, holding a total of 6 patents. His work focuses on developing advanced electrical circuits that enhance the efficiency and functionality of power systems.
Latest Patents
One of Schienbein's latest inventions is the Step Wave Power Converter. This device is designed to include multiple transformers that receive DC voltage from various power sources. Each transformer is equipped with primary and secondary windings, allowing for the generation of a step wave AC output. The converter features bridge circuits that control the input of DC voltage into the transformers, ensuring seamless power switching between different DC sources based on their performance characteristics. Additionally, a pulse-width modulator can be integrated to fine-tune the AC output to closely match an ideal waveform.
Another significant patent is the DC to DC Converter and Power Management System. This invention allows batteries and other energy storage devices to charge or discharge to a variable voltage DC bus. The system enables seamless integration with various energy sources, including fuel cells, to provide reliable DC power. The Power Management System effectively manages power flow to and from multiple isolated sources, delivering high-quality alternating current (AC) power to connected loads.
Career Highlights
Throughout his career, Schienbein has worked with several companies, including International Power Systems, Inc. and International Power System, Inc. His expertise in power management systems has positioned him as a key player in the industry, contributing to advancements in energy efficiency and reliability.
Collaborations
Schienbein has collaborated with notable professionals in his field, including Gerald W Droppo and Brent Earle Harris. These partnerships have fostered innovation and the development of cutting-edge technologies in power management.
Conclusion
Lawrence A Schienbein's contributions to the field of power management and conversion are noteworthy. His innovative patents and collaborative efforts have significantly advanced the efficiency of electrical systems. His work continues to influence the industry and inspire future innovations.