Company Filing History:
Years Active: 2000-2002
Title: The Innovations of William R. Wetzel
Introduction
William R. Wetzel is an accomplished inventor based in Little Silver, NJ (US). He has made significant contributions to the field of technology, particularly in speech recognition and digital data manipulation. With a total of 3 patents to his name, Wetzel's work showcases his innovative spirit and technical expertise.
Latest Patents
Wetzel's latest patents include a "Distributed recognition system having multiple prompt-specific and response-specific speech recognizers." This invention focuses on a speech recognition system that effectively recognizes spoken utterances received as a speech signal from a user. The system assigns a response identifier to prompts, indicating which speech recognizer is best suited for recognizing specific types of spoken utterances. The processor within the system directs the speech signal to the appropriate recognizer, generating multiple spoken utterance choices along with associated probabilities. Ultimately, the system selects the most probable spoken utterance choice.
Another notable patent is the "Method and apparatus for creating electronic water marks in digital data." This invention involves a method for embedding messages within digital data by manipulating certain data bits without significantly corrupting the original data. The technique can be applied to mu-law encoded data, where specific values are assigned to represent zero, allowing for the placement of messages using these values.
Career Highlights
William R. Wetzel is currently employed at AT&T Corp., where he continues to innovate and develop new technologies. His work has had a lasting impact on the fields of speech recognition and digital data processing.
Collaborations
Wetzel has collaborated with notable colleagues, including Randy Glen Goldberg and Deborah W. Brown. Their combined expertise has contributed to the advancement of various projects within their field.
Conclusion
William R. Wetzel's contributions to technology through his patents and collaborations highlight his role as a significant inventor. His innovative solutions in speech recognition and digital data manipulation continue to influence the industry.
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.