Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gary Marple — 10 Patents

LTLessac Technologies: 7 patents #1 of 14Top 8%
Sarasota, FL: #80 of 1,212 inventorsTop 7%
Florida: #5,450 of 67,251 inventorsTop 9%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Gary Marple has been granted 10 US patents while listed as an inventor at Lessac Technologies. The first was granted in 2005 and the most recent in October 2019. Gary Marple ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Gary Marple in Sarasota, FL, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10453442 Methods employing phase state analysis for use in speech synthesis and recognition Nishant Chandra, Reiner Wilhelms-Tricarico, Rattima Nitisaroj, Brian Mottershead, John B. Reichenbach 2019-10-22
10453479 Methods for aligning expressive speech utterances with text and systems therefor Reiner Wilhelms-Tricarico, Brian Mottershead, Rattima Nitisaroj, Michael Baumgartner, John B. Reichenbach 2019-10-22
8401849 Methods employing phase state analysis for use in speech synthesis and recognition Nishant Chandra, Reiner Wilhelms-Tricarico, Rattima Nitisaroj, Brian Mottershead, John B. Reichenbach 2013-03-19
8219398 Computerized speech synthesizer for synthesizing speech from text Nishant Chandra 2012-07-10
8175879 System-effected text annotation for expressive prosody in speech synthesis and recognition Rattima Nitisaroj, Nishant Chandra 2012-05-08
7877259 Prosodic speech text codes and their use in computerized speech systems Sue Ann Park, H. Donald Wilson, Nancy Krebs, Diane Gaary, Barry Kur 2011-01-25
7280964 Method of recognizing spoken language with recognition of language color H. Donald Wilson, Anthony H. Handal, Michael Lessac 2007-10-09
6963841 Speech training method with alternative proper pronunciation database Anthony H. Handal, H. Donald Wilson, Michael Lessac 2005-11-08
6865533 Text to speech Edwin Addison, H. Donald Wilson, Anthony H. Handal, Nancy Krebs 2005-03-08
6847931 Expressive parsing in computerized conversion of text to speech Edwin Addison, H. Donald Wilson, Anthony H. Handal, Nancy Krebs 2005-01-25