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USPTO Patent Rankings Data through Dec 31, 2025
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Benjamin Arai — 8 Patents

Microsoft: 8 patents #5,580 of 40,388Top 15%
San Jose, CA: #7,707 of 32,062 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Benjamin Arai has been granted 8 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in May 2018. Benjamin Arai ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Benjamin Arai in San Jose, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9967226 Personalized delivery time optimization Ravi Kiran Holur Vijay, Mark Hull, Utku Irmak, Pramod Khincha, Samir M. Shah +2 more 2018-05-08 $61,617,000
9848053 Systems and methods for measuring user engagement Guangde Chen, Yael Garten, Sarah Tolman 2017-12-19 $62,301,000
9473446 Personalized delivery time optimization Ravi Kiran Holur Vijay, Mark Hull, Utku Irmak, Pramod Khincha, Samir M. Shah +2 more 2016-10-18 $93,812,000
9432466 Member time zone inference Ravi Kiran Holur Vijay, Mark Hull, Utku Irmak, Pramod Khincha, Samir M. Shah +2 more 2016-08-30 $384,817,000
9420062 Delivery time optimization Ravi Kiran Holur Vijay, Mark Hull, Utku Irmak, Pramod Khincha, Samir M. Shah +2 more 2016-08-16 $95,538,000
9344297 Systems and methods for email response prediction Samir M. Shah, Utku Irmak, Ferris Jumah 2016-05-17 $94,625,000
8924496 Tracking the virality of user actions Simla Ceyhan, Balachander Ganapathy Subramaniam, Ron Bekkerman, Manu Sharma 2014-12-30 $243,977,000
8229930 URL reputation system Jason Cohen, Craig Boucher, Nicholas R. Waggoner, Jose Marcos de Oliveira, Yun Lin 2012-07-24 $20,829,000