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

Hema Krishnamurthy — 12 Patents

GSGuardtime Sa: 9 patents #1 of 16Top 7%
GLGuardtime Ip Holdings Limited: 2 patents #11 of 17Top 65%
EXExelis: 1 patents #99 of 290Top 35%
Phoenix, AZ: #512 of 6,660 inventorsTop 8%
Arizona: #3,015 of 32,909 inventorsTop 10%
Overall (All Time): #402,677 of 4,157,543Top 10%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11963068 System and method for verifiably proving proximity Michael Xie 2024-04-16
11477611 System and method for verifiably proving proximity Michael Xie 2022-10-18
11061887 Event verification receipt system and methods Risto Alas 2021-07-13
11018856 Auditable system and methods for secret sharing Ahto Truu, Rando Mihkelsaar, Jeffrey Pearce 2021-05-25
10936732 System and method for registering multi-party consent Anthony Kenyon 2021-03-02
10637772 Verification mechanism for network service chain paths Jeffrey Pearce 2020-04-28
10637669 Data and data lineage control, tracking, and verification Matthew Johnson, Garrett DAY, Gregory S. Raymond 2020-04-28
10447480 Event verification receipt system and methods Risto Alas 2019-10-15
10425428 Verification lineage tracking and transfer control of data sets 2019-09-24
10284568 System and method for secure transmission of streamed data frames Garrett DAY 2019-05-07
10277608 System and method for verification lineage tracking of data sets 2019-04-30
8176324 Method and system for a secure virtual keyboard 2012-05-08