Company Filing History:
Years Active: 2004-2016
Title: Innovations by Larry L Holbein
Introduction
Larry L Holbein is an accomplished inventor based in Woodstock, IL (US). He has made significant contributions to the field of soil testing and gardening technology. With a total of 4 patents to his name, Holbein continues to innovate and improve agricultural practices.
Latest Patents
One of his latest patents is for a soil testing system and methods thereof. This invention features a soil tester that includes a housing and a sampling apparatus. The housing is designed with an interior sampling chamber that can accommodate a sample container. The sampling apparatus consists of a photodetector and a light source, with the photodetector mounted within the interior sampling chamber. It has a variable resistance that is influenced by the properties of incident light. The light source is positioned in a transmissive orientation relative to the photodetector, allowing a beam of light to pass through the chamber. A display on the housing provides information based on the photodetector's readings.
Another notable patent is for an electronic gardening tool and method of configuring the same. This invention converts analog signals from soil sensor probes into a digital format that can be processed by a low-cost digital microcontroller. The microcontroller utilizes formulas and tables to ensure that the displayed information closely matches the readings from analog meters. To enhance accuracy, the tools can implement either a fixed or floating calibration method to establish a reference for measuring soil pH and moisture. The floating calibration method also allows for adjustments to correct any calibration imprecision caused by fluctuations in battery voltage.
Career Highlights
Larry L Holbein is associated with Luster Leaf Products, Inc., where he applies his expertise in developing innovative gardening solutions. His work has significantly impacted the way soil testing and gardening tools are utilized in both professional and home gardening settings.
Collaborations
Throughout his career, Holbein has collaborated with notable colleagues, including Mark Brodie Williams and Christopher G Holbein. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in gardening.
Conclusion
Larry L Holbein's contributions to soil testing and gardening technology exemplify his commitment to innovation. His patents reflect a deep understanding of agricultural needs and a desire to enhance gardening practices. Through his work, he continues to inspire future advancements in the field.