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

Ahmer A. Khan

Apple: 57 patents #462 of 18,612Top 3%
VIVivotech: 3 patents #11 of 26Top 45%
San Jose, CA: #698 of 32,062 inventorsTop 3%
California: #5,800 of 386,348 inventorsTop 2%
Overall (All Time): #38,430 of 4,157,543Top 1%
60 Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
9619799 Apparatus and methods for secure element transactions and management of assets David T. Haggerty, Christopher Sharp, Jerrold V. Hauck, Joakim Linde, Kevin P. McLaughlin +2 more 2017-04-11
9603090 Management of near field communications using low power modes of an electronic device Joakim Linde, Joseph Hakim, Zachary A. Rosen 2017-03-21
9590963 System and method for key management for issuer security domain using global platform specifications 2017-03-07
9483249 On-board applet migration Joakim Linde, Mehdi Ziat 2016-11-01
9424568 Financial-transaction notifications Zachary A. Rosen, Joakim Linde 2016-08-23
9299072 Apparatuses and methods for operating a portable electronic device to conduct mobile payment transactions Gregory Novick, Jerrold V. Hauck, Saket R. Vora, Yehonatan Perez 2016-03-29
9185089 System and method for key management for issuer security domain using global platform specifications 2015-11-10
7357319 External adapter for magnetic stripe card reader Li-Mei Liu, Mohammad Khan, Jorge M. Fernandes, Anna C. Stockel 2008-04-15
7114652 External adaptor for magnetic stripe card reader Bruce L. Moullette, Mohammad Khan, Jorge M. Fernandes, Anna C. Stockel 2006-10-03
D490840 Proximity interface for transaction acceptance systems James S. Arakaki, Mohammad Khan, David Kevin Pariseau, Jorge M. Fernandes, Marcelo Alves Bezerra De Lima +1 more 2004-06-01