Inventor
RITCHIE DUNCAN STUART
CA17 patents
⚠️ This page may combine multiple inventors who share the name “RITCHIE DUNCAN STUART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARISTA NETWORKS INC
10 patentsUS11422872B2Aug 23, 2022
Lock-free method of transmitting hierarchical collections through shared memory
ARISTA NETWORKS INC3 citations71
US10642750B2May 5, 2020
System and method of a shared memory hash table with notifications and reduced memory utilization
ARISTA NETWORKS INC2 citations66
US11436135B2Sep 6, 2022
Polymorphic allocators in an operating system
ARISTA NETWORKS INC0 citations60
US11860861B2Jan 2, 2024
Growing dynamic shared memory hash table
ARISTA NETWORKS INC0 citations56
US11068469B2Jul 20, 2021
System and method of a dynamic shared memory hash table with notifications
ARISTA NETWORKS INC1 citations56
US9996263B2Jun 12, 2018
System and method of a shared memory hash table with notifications
ARISTA NETWORKS INC1 citations51
US11314656B2Apr 26, 2022
Restartable, lock-free concurrent shared memory state with pointers
ARISTA NETWORKS INC0 citations50
US10031859B2Jul 24, 2018
Pulse counters
ARISTA NETWORKS INC0 citations50
US11222002B2Jan 11, 2022
System and method for cohesive shared multi-data structure lifecycle
ARISTA NETWORKS INC0 citations48
US12481605B2Nov 25, 2025
Sharing state information using shared memory
ARISTA NETWORKS INC0 citations45
CHIGURAPATI CHAKRAVARTHI S
2 patentsUS8782632B1Jul 15, 2014
Methods and apparatus for performing in-service software upgrade for a network device using system virtualization
CHIGURAPATI CHAKRAVARTHI S218 citations95
US9703582B1Jul 11, 2017
Share access of allocated storage space via in-memory file system between virtual machines
CHIGURAPATI CHAKRAVARTHI S28 citations89