new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings

Pei Zhao patents

Recent patents with Pei Zhao listed as an inventor - additional entries may be under other spellings.


Pei Zhao - Related organizations: Microsoft Corporation patents, China Mobile Communication Corp. patents, China Mobile Communication Corp. Fujian Ltd. patents

Hyper-structure recurrent neural networks for text-to-speech

12/17/15 - 20150364128 - The technology relates to converting text to speech utilizing recurrent neural networks (RNNs). The recurrent neural networks may be implemented as multiple modules for determining properties of the text. In embodiments, a part-of-speech RNN module, letter-to-sound RNN module, a linguistic prosody tagger RNN module, and a context awareness and semantic
Inventors: Pei Zhao, Max Leung, Kaisheng Yao, Bo Yan, Sheng Zhao, Fileno A. Alleva

Advanced recurrent neural network based letter-to-sound

12/17/15 - 20150364127 - The technology relates to performing letter-to-sound conversion utilizing recurrent neural networks (RNNs). The RNNs may be implemented as RNN modules for letter-to-sound conversion. The RNN modules receive text input and convert the text to corresponding phonemes. In determining the corresponding phonemes, the RNN modules may analyze the letters of the
Inventors: Pei Zhao, Kaisheng Yao, Max Leung, Mei-yuh Hwang, Sheng Zhao, Bo Yan, Geoffrey Zweig, Fileno A. Alleva

Iron-based amorphous alloy broad ribbon and its manufacturing method

09/25/14 - 20140283957 - The invention belongs to the technical field of rapid solidification of amorphous alloy and concretely relates to an iron-based amorphous alloy broad ribbon, wherein the width is 220-1000 mm, the thickness is 0.02-0.03 mm, the transversal thickness deviation is smaller than +/−0.002 mm, the lamination factor is larger than 0.84,
Inventors: Shaoxiong Zhou, Guodong Liu, Wenzhi Chen, Lidong Ding, Jian Wang, Quan Li, Zhiying Zhang, Pei Zhao

Speech recognition assisted evaluation on text-to-speech pronunciation issue detection

09/11/14 - 20140257815 - Pronunciation issues for synthesized speech are automatically detected using human recordings as a reference within a Speech Recognition Assisted Evaluation (SRAE) framework including a Text-To-Speech flow and a Speech Recognition (SR) flow. A pronunciation issue detector evaluates results obtained at multiple levels of the TTS flow and the SR flow
Inventors: Pei Zhao, Bo Yan, Lei He, Zhe Geng, Yiu-ming Leung

Method and apparatus of using drive test data for propagation model calibration

07/18/13 - 20130185036 - A method using drive test data for propagation model calibration includes: step 1, obtaining original drive test data; step 2, selecting the data from the drive test data according to predefined conditions as effective drive test data; and step 3, extracting the effective drive test data to form a data
Inventors: Yusheng Zhang, Sheng Zhou, Chenguang Wei, Li Zhang, Peng Gao, Wuije Hu, Yanyun Zhu, Wenhua Ma, Pei Zhao, Yaxi Hu, Hongbin Jin, Jing Yuan, Bin Zhang, Hanhui Wei, Hai Fu

Method and apparatus of using drive test data for propagation model calibration

06/18/09 - 20090157342 - A method using drive test data for propagation model calibration includes: step 1, obtaining original drive test data; step 2, selecting the data from the drive test data according to predefined conditions as effective drive test data; and step 3, extracting the effective drive test data to form a data
Inventors: Yusheng Zhang, Sheng Zhou, Chenguang Wei, Li Zhang, Peng Gao, Wujie Hu, Yanyun Zhu, Wenhua Ma, Pei Zhao, Yaxi Hu, Hongbin Jin, Jing Yuan, Bin Zhang, Hanhui Wei, Hai Fu


### Pei Zhao patent invention listings

The bibliographic references displayed about Pei Zhao's patents are for a recent sample of Pei Zhao's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Pei Zhao filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

###



Sign up for the FreshPatents.com FREE Keyword Monitor and check for keyword phrases (ie. "RFID" , "wireless", "web development", "fuel cells" etc.)...You will be notified when new patent applications and inventions are published that match your keywords. Also you can save for later research public patent/invention documents using our FREE Organizer. It takes only 30 seconds to sign up or login.

Advertise on FreshPatents.com - Rates & Info

###

FreshPatents.com Support - Terms & Conditions