Location History:
- Grainger, IN (US) (2011)
- Granger, IN (US) (2014 - 2019)
Company Filing History:
Years Active: 2011-2019
Title: Hope Spradlin: Innovator in Electrochemical Sensors
Introduction
Hope Spradlin, an accomplished inventor based in Granger, IN, has made significant contributions to the field of electrochemical sensing technology. With a total of 8 patents to his name, his inventions reflect a commitment to advancing methods for analyzing the concentration of various analytes in samples.
Latest Patents
One of Spradlin's latest patents focuses on the development of electrochemical sensor strips. This invention relates to innovative methods for determining the concentration of an analyte in a sample, or enhancing the performance of such concentration determinations. The sensor strips may include at most 8 µg/mm of a mediator. The technology detailed in his patent ensures that the determination of concentration values achieves significant stability, with a bias of less than ±10% after storage at 50°C for 4 weeks when compared to a comparison strip stored at -20°C. Additionally, the invention maintains a hematocrit bias of less than ±10% for whole blood samples across a hematocrit range of 20 to 60%, and ensures an intercept to slope ratio of at most 20 mg/dL. These innovations represent a remarkable advancement in the field, emphasizing both stability and accuracy in quantitative analyte determination.
Career Highlights
Throughout his career, Hope Spradlin has worked with notable companies such as Bayer Healthcare LLC and Ascensia Diabetes Care Holdings AG. These experiences have allowed him to collaborate and innovate within a structured environment, leveraging the resources of established organizations to enhance his research and inventions.
Collaborations
In his journey as an inventor, Spradlin has collaborated with talented colleagues like Huan-Ping Wu and Christine D. Nelson. These partnerships have played a vital role in the successful development of his patents, fostering a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Hope Spradlin’s innovations in electrochemical sensors demonstrate his commitment to improving analytical methods in healthcare. His contributions, highlighted by his eight patents, position him as a key figure in the field of electrochemical analysis, paving the way for future advancements in this essential technology.