Inventor · disambiguated record
Mark E. Risher
Also filed as: RISHER MARK · RISHER MARK E
11 granted patents·2 pending applications·46 citations·filing 2008–2015
88Inventor score
Top patents by PatentIndex Score
13 records- 0181US8463827B2Mining global email folders for identifying auto-folder tagsRAMARAO VISHWANATH TUMKUR·Filed 2011·Granted Jun 11, 2013·6 cites·14 claims
- 0278US8364766B2Spam filtering based on statistics and token frequency modelingYAHOO INC·Filed 2008·Granted Jan 29, 2013·10 cites·15 claims
- 0376US8381262B2Blocking of spoofed E-mailYAHOO INC·Filed 2008·Granted Feb 19, 2013·8 cites·17 claims
- 0474US7950047B2Reporting on spoofed e-mailYAHOO INC·Filed 2008·Granted May 24, 2011·7 cites·17 claims
- 0573US9369483B2Detection and prevention of unwanted content on cloud-hosted servicesGOOGLE INC·Filed 2013·Granted Jun 14, 2016·1 cites·20 claims
- 0673US9043398B2Detection and prevention of unwanted content on cloud-hosted servicesGOOGLE INC·Filed 2013·Granted May 26, 2015·1 cites·20 claims
- 0770US9225741B1Detection and prevention of unwanted content on cloud-hosted servicesGOOGLE INC·Filed 2015·Granted Dec 29, 2015·1 cites·21 claims
- 0867US8892661B2Detecting spam from a bulk registered e-mail accountRAMARAO VISHWANATH TUMKUR·Filed 2009·Granted Nov 18, 2014·7 cites·20 claims
- 0962US8949174B2Detection and prevention of unwanted content on cloud-hosted servicesGOOGLE INC·Filed 2013·Granted Feb 3, 2015·0 cites·20 claims
- 1056US8826450B2Detecting bulk fraudulent registration of email accountsHARIHARAN BHASKER·Filed 2009·Granted Sep 2, 2014·3 cites·20 claims
- 1153US8868663B2Detection of outbound sending of spamHARIHARAN BHASKER·Filed 2009·Granted Oct 21, 2014·2 cites·20 claims
- 1248US2011185024A1Embeddable metadata in electronic mail messagesYAHOO INC·Filed 2010·Application pending·0 cites
- 1344US2010082749A1Retrospective spam filteringYAHOO INC·Filed 2008·Application pending·0 cites
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