Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AK

Ajay Kalhan

Microsoft: 3 patents #533 of 7,064Top 8%
Redmond, WA: #130 of 1,610 inventorsTop 9%
Washington: #1,350 of 12,901 inventorsTop 15%
Overall (2017): #87,367 of 506,227Top 20%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9773015 Dynamically varying the number of database replicas Qun Guo, Pradeep Mani 2017-09-26
9594620 Proactive failure handling in data processing systems Hao Xia, Todd F. Pfleiger, Mark C. Benvenuto 2017-03-14
9542465 Quorum based transactionally consistent membership management in distributed storage Santeri Olavi Voutilainen, Gopala Krishna R. Kakivaya, Lu Xun 2017-01-10