Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11232786 | System and method to improve performance of a speech recognition system by measuring amount of confusion between words | Sanchita Tiwari | 2022-01-25 |
| 10619108 | Method for simulated moving bed to adsorb and separate polycyclic aromatic hydrocarbons | Haibin Yu, Jiazhong Zang, Bin Li, Jingxin Fan, Zhiyu Sui +5 more | 2020-04-14 |
| 10447758 | System and method for sharing web browser state information between user devices | Laszlo Gombos | 2019-10-15 |
| 9886943 | Using word confidence score, insertion and substitution thresholds for selected words in speech recognition | — | 2018-02-06 |
| 9774657 | Browser engine interfacing for accelerated physics engine | Tasneem Brutch, Simon J. Gibbs | 2017-09-26 |
| 9659559 | Phonetic distance measurement system and related methods | — | 2017-05-23 |
| 9583094 | Using word confidence score, insertion and substitution thresholds for selected words in speech recognition | — | 2017-02-28 |
| 9478218 | Using word confidence score, insertion and substitution thresholds for selected words in speech recognition | — | 2016-10-25 |
| 9449198 | Prime field elliptic cryptography processor | Fei Sun | 2016-09-20 |
| 9002001 | Prime field elliptic curve cryptography processor | Fei Sun | 2015-04-07 |
| 8995651 | Multiple algorithm cryptography system | Sean Lee, Fei Sun | 2015-03-31 |
| 8738384 | Method and system for creating natural language understanding grammars | Dhananjay Bansal, Nancy Gardner, Kristie Goss, Matthew John Yuschik, Sunil Issar +2 more | 2014-05-27 |
| 8731923 | System and method for merging audio data streams for use in speech recognition applications | — | 2014-05-20 |
| 8559656 | System and method for automatic microphone volume setting | Dezhi Liao | 2013-10-15 |
| 8527570 | Low cost and high speed architecture of montgomery multiplier | Heng Tang, Sean Lee | 2013-09-03 |
| 8515734 | Integrated language model, related systems and methods | Han Shu, John M. Mervin | 2013-08-20 |
| 8358779 | Prime field elliptic curve cryptography processor | Fei Sun | 2013-01-22 |
| 8301446 | System and method for training an acoustic model with reduced feature space variation | — | 2012-10-30 |
| 8121877 | Dynamic evolution of business performance management solutions using declarative evolution policies | Hung-Yang Chang, Hui Lei, Liangzhao Zeng | 2012-02-21 |
| 7680662 | Systems and methods for implementing segmentation in speech recognition systems | Han Shu | 2010-03-16 |
| 6959278 | Systems and methods for implementing segmentation in speech recognition systems | Han Shu | 2005-10-25 |
| 6016470 | Rejection grammar using selected phonemes for speech recognition system | — | 2000-01-18 |