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USPTO Patent Rankings Data through Dec 31, 2025
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Elizabeth E. Steele — 4 Patents

DSDragon Systems: 4 patents #11 of 47Top 25%
Brookline, MA: #968 of 3,196 inventorsTop 35%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Elizabeth E. Steele has been granted 4 US patents while listed as an inventor at Dragon Systems. The first was granted in 1995 and the most recent in August 2000. Elizabeth E. Steele ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Elizabeth E. Steele in Brookline, MA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6101468 Apparatuses and methods for training and operating speech recognition systems Joel Gould, Frank McGrath, Steven D. Squires, Peter S. Heitman, Joel W. Parke +3 more 2000-08-08
5960394 Method of speech command recognition with dynamic assignment of probabilities according to the state of the controlled applications Joel Gould, Frank McGrath, Steven D. Squires, Joel W. Parke 1999-09-28
5850627 Apparatuses and methods for training and operating speech recognition systems Joel Gould, Frank McGrath, Steven D. Squires, Peter S. Heitman, Joel W. Parke +3 more 1998-12-15
5428707 Apparatus and methods for training speech recognition systems and their users and otherwise improving speech recognition performance Joel Gould, James K. Baker 1995-06-27