Company Filing History:
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Years Active: 2001
Title: Manfred Grabherr: Innovator in Speech Recognition Technology
Introduction
Manfred Grabherr is a notable inventor based in Somerville, MA (US), recognized for his contributions to the field of speech recognition technology. With a total of 2 patents, Grabherr has made significant advancements that enhance the capabilities of speech recognition systems.
Latest Patents
Grabherr's latest patents include a "System and method for modeless large vocabulary speech recognition." This innovative system represents an input utterance as a sequence of input vectors and utilizes a common library of acoustic model states. The system operates by comparing each vector in a sequence to a set of model states, producing match scores that reflect the likelihood of a state being represented by a vector. Additionally, the system features multiple recognition modules that work in parallel to determine recognition results, including dictation and command recognition.
Another significant patent is for a "Product including a speech recognition device and method of generating a command lexicon for a speech recognition device." This invention involves a speech recognition device that controls processing units using a command lexicon tailored to the activated operating state of the unit. The device includes a command lexicon memory for storing command information and utilizes speech recognition means to detect and deliver command information based on spoken commands.
Career Highlights
Throughout his career, Grabherr has worked with prominent companies in the technology sector, including Lernout & Hauspie Speech Products N.V. and U.S. Philips Corporation. His experience in these organizations has contributed to his expertise in speech recognition technology and innovation.
Collaborations
Grabherr has collaborated with notable professionals in the field, including Brian Wilson and Ramesh Sarukkai. These collaborations have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
Manfred Grabherr's contributions to speech recognition technology through his patents and career experiences highlight his role as an innovator in this field. His work continues to influence advancements in how machines understand and process human speech.