Location History:
- Cheshire, GB (2013 - 2014)
- Congleton, GB (2017 - 2023)
Company Filing History:
11 out of 677 
1 out of 32 
1 out of 1 Years Active: 2013-2023
Title: The Innovations of David S Douce
Introduction
David S Douce is a notable inventor based in Cheshire, GB, recognized for his contributions to the field of analytical chemistry. With a total of 13 patents to his name, Douce has made significant advancements in methods and systems for identifying samples of interest.
Latest Patents
One of his latest patents is titled "Methods, mediums, and systems for identifying samples of interest by vector comparison." This invention provides innovative methods for comparing a sample of interest to a library of known compounds, allowing for quick determination of similarity. The process involves comparing peaks of interest in the sample data to corresponding peaks in the library compound data, represented as vectors. The angle between the sample vector and the library vector serves as a similarity metric, with cosine similarity calculations enhancing the accuracy of the results. If the similarity score exceeds a predetermined threshold, the system identifies the library compound and the sample as similar, prompting appropriate actions. Another significant patent involves a method of ionization where a sample is heated to release analyte, which is then accumulated and ionized in a designated region.
Career Highlights
Throughout his career, David S Douce has worked with prominent companies such as Micromass UK Limited and Waters Technologies Ireland Limited. His work has contributed to advancements in analytical techniques and technologies.
Collaborations
Some of his notable coworkers include Gordon A Jones and Stevan Bajic, who have collaborated with him on various projects.
Conclusion
David S Douce's innovative work in analytical chemistry has led to significant advancements in sample identification methods. His contributions continue to influence the field and demonstrate the importance of innovation in scientific research.
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.