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

Ronald Karr

PSPure Storage: 23 patents #3 of 200Top 2%
Palo Alto, CA: #4 of 2,152 inventorsTop 1%
California: #229 of 66,859 inventorsTop 1%
Overall (2021): #1,361 of 548,734Top 1%
23 Patents 2021

Issued Patents 2021

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11210219 Synchronously replicating a dataset across a plurality of storage systems Deepak Chawla, David Grunwald, Steven Hodgson, Tabriz Holtz 2021-12-28
11210009 Staging data in a cloud-based storage system Joshua Freilich, Aswin Karumbunathan, Naveen Neelakantam 2021-12-28
11150834 Determining storage consumption in a storage system MATTHEW FAY, Naveen Neelakantam, Taher Vohra 2021-10-19
11133076 Efficient relocation of data between storage devices of a storage system Andrew R. Bernat, Wei Tang 2021-09-28
11126364 Virtual storage system architecture Naveen Neelakantam, Radek Aster, Joshua Freilich, Aswin Karumbunathan 2021-09-21
11128578 Switching between mediator services for a storage system David Grunwald, Thomas Gill 2021-09-21
11093146 Automatic load rebalancing of a write group Peter E. Kirkpatrick, Andrew R. Bernat, Tsu-Hao Chang, Phil Hord, Benjamin Scholbrock +1 more 2021-08-17
11093324 Dynamic data verification and recovery in a storage system Peter E. Kirkpatrick 2021-08-17
11093139 Durably storing data within a virtual storage system Naveen Neelakantam, Radek Aster, Joshua Freilich, Aswin Karumbunathan 2021-08-17
11089105 Synchronously replicating datasets in cloud-based storage systems Aswin Karumbunathan, John Colgrove, Constantine P. Sapuntzakis, Joshua Freilich, Naveen Neelakantam +1 more 2021-08-10
11086555 Synchronously replicating datasets Par Botes, John Colgrove, Alan S. Driscoll, David Grunwald, Steven Hodgson 2021-08-10
11054996 Efficient writing in a flash storage system Peter E. Kirkpatrick 2021-07-06
11048590 Data consistency during recovery in a cloud-based storage system Constantine P. Sapuntzakis, Naveen Neelakantam 2021-06-29
11036677 Replicated data integrity David Grunwald, Luke Paulsen, Thomas Gill, Yao-Cheng Tien 2021-06-15
11024390 Overlapping RAID groups Radek Aster, Andrew R. Bernat, Boris Feigin, Robert Lee 2021-06-01
11016700 Analyzing application-specific consumption of storage system resources Steven Hodgson 2021-05-25
10992598 Synchronously replicating when a mediation service becomes unavailable David Grunwald, Thomas Gill, Zoheb Shivani, John Colgrove, Connor Brooks +1 more 2021-04-27
10990490 Creating a synchronous replication lease between two or more storage systems Connor Brooks, Thomas Gill, Christopher Golden, David Grunwald, Steven Hodgson +2 more 2021-04-27
10929226 Providing for increased flexibility for large scale parity Ethan Miller, Robert Lee, Par Botes 2021-02-23
10924548 Symmetric storage using a cloud-based storage system Aswin Karumbunathan, Joshua Freilich, Naveen Neelakantam 2021-02-16
10917471 Active membership in a cloud-based storage system Aswin Karumbunathan, Joshua Freilich, Naveen Neelakantam 2021-02-09
10884993 Synchronizing metadata among storage systems synchronously replicating a dataset David Grunwald, Steven Hodgson, Tabriz Holtz 2021-01-05
10884666 Dynamic path selection in a storage network John Mansperger 2021-01-05