Location History:
- Wappingers Fall, NY (US) (1999 - 2002)
- Wappingers, NY (US) (2011)
- Wappingers Falls, NY (US) (2001 - 2014)
Company Filing History:
24 out of 21,361 
8 out of 838 
1 out of 1 Years Active: 1999-2014
Title: Innovations and Contributions of J David Schaffer
Introduction
J David Schaffer, based in Wappingers Falls, NY, is an accomplished inventor with a remarkable portfolio of 35 patents. His work primarily focuses on enhancing technology through innovative solutions in television programming and medical diagnostics.
Latest Patents
Among his latest patents is the "Method and apparatus for generating recommendation scores using implicit and explicit viewing preferences." This invention introduces a television programming recommender that leverages both explicit user preferences and implicit viewing behaviors to generate tailored program recommendations. The system effectively computes a combined recommendation score, integrating both explicit and implicit scores through weighted linear mapping.
Another significant patent is "Methods for optimizing and using medical diagnostic classifiers based on genetic algorithms." This groundbreaking method employs genetic optimization to evolve a population of chromosomes, focusing on expressed genes to produce optimized solutions for medical diagnostics without reliance on unexpressed genes.
Career Highlights
Throughout his career, J David Schaffer has been affiliated with renowned companies such as Koninklijke Philips Corporation N.V. and Philips Electronics North America Corporation. His innovative contributions have notably advanced the field of technology, particularly in consumer electronics and healthcare.
Collaborations
J David Schaffer has had the opportunity to work alongside talented individuals like Kwok Pun Lee and Keith E Mathias. These collaborations have undoubtedly fostered a creative environment that has led to the development of impactful technologies and inventions.
Conclusion
In summary, J David Schaffer is a notable figure in the world of innovation, boasting a wealth of experience and a robust patent portfolio. His inventions continue to influence the landscapes of television programming and medical diagnostics, underpinning his status as a leading inventor in his 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.