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Edison Tan patents

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

Edison Tan - Related organizations: Google Inc. patents

Computerized captcha systems using a direct connection with user computing device

02/18/16 - 20160048662 - Computerized CAPTCHA systems using a direct connection with user computing devices are provided. An example computerized CAPTCHA system is configured to perform operations. The operations include receiving a request from a user computing device to engage in a verification process. The request is received independent of a resource provider from
Inventors: Sacha Christophe Arnoud, Angelique Moscicki, Edison Tan, David John Abraham, Michael Crawford

Systems and methods for verifying a user based on reputational information

05/07/15 - 20150128236 - Systems and methods for verifying a user based on reputational information are provided. In particular, a computerized CAPTCHA system consisting of one or more computers can determine a trust score based on one or more reputation signals associated with a user computing device, select a challenge to provide to the
Inventors: Angelique Moscicki, Edison Tan, Sacha Christophe Arnoud, David John Abraham, Michael Crawford, Colin Mcmillen, Joseph Andrew Mcclain, Bryan Arthur Pendleton, Mark R. Russell, Luis Von Ahn

Systems and methods for three-dimensional audio captcha

10/16/14 - 20140307876 - Systems and methods for generating and performing a three-dimensional audio CAPTCHA are provided. One exemplary system can include a decoy signal database storing a plurality of decoy signals. The system also can include a three-dimensional audio simulation engine for simulating the sounding of a target signal and at least one
Inventors: Yannis Agiomyrgiannakis, Edison Tan, David John Abraham

### Edison Tan patent invention listings

The bibliographic references displayed about Edison Tan's patents are for a recent sample of Edison Tan's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the 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 website. If Edison Tan 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 website.


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