P

Inventor

KUO SZU-WEN

US24 patents
⚠️ This page may combine multiple inventors who share the name “KUO SZU-WEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NETAPP INC

21 patents
US7552223B1Jun 23, 2009

Apparatus and method for data consistency in a proxy cache

NETAPP INC118 citations96
US7461147B1Dec 2, 2008

Node selection within a network based on policy

NETAPP INC116 citations96
US7444428B1Oct 28, 2008

Method and apparatus for estimating relative network proximity in the presence of a network filter

NETAPP INC12 citations82
US11971859B2Apr 30, 2024

Defragmentation for log structured merge tree to improve read and write amplification

NETAPP INC5 citations73
US11593318B2Feb 28, 2023

Techniques for asynchronous snapshot invalidation

NETAPP INC1 citations71
US11467774B2Oct 11, 2022

Metadata compaction

NETAPP INC1 citations71
US11416356B2Aug 16, 2022

Network storage failover systems and associated methods

NETAPP INC2 citations71
US10852994B2Dec 1, 2020

Metadata compaction

NETAPP INC3 citations71
US10853328B2Dec 1, 2020

Techniques for asynchronous snapshot invalidation

NETAPP INC1 citations71
US9348532B1May 24, 2016

System and method for invalidation walk-through of inodes

NETAPP INC3 citations68
US9335949B1May 10, 2016

System and method for deferring invalidation of inodes of a volume during volume invalidation

NETAPP INC3 citations68
US12265473B2Apr 1, 2025

In-memory hash entries and hashes used to improve key search operations for keys of a key value store

NETAPP INC1 citations63
US12204800B2Jan 21, 2025

Prefetching keys for garbage collection

NETAPP INC1 citations63
US12536141B2Jan 27, 2026

Defragmentation for log structured merge tree to improve read and write amplification

NETAPP INC0 citations61
US12210429B2Jan 28, 2025

Network storage failover systems and associated methods

NETAPP INC0 citations61
US12073123B2Aug 27, 2024

Metadata compaction

NETAPP INC0 citations61
US11762744B2Sep 19, 2023

Network storage failover systems and associated methods

NETAPP INC0 citations61
US7533108B1May 12, 2009

Proximity based lossless compression of client information in a network device

NETAPP INC4 citations61
US11960453B2Apr 16, 2024

Techniques for asynchronous snapshot invalidation

NETAPP INC0 citations60
US11216350B2Jan 4, 2022

Network storage failover systems and associated methods

NETAPP INC0 citations50
US11269744B2Mar 8, 2022

Network storage failover systems and associated methods

NETAPP INC0 citations48

NETWORK APPLIANCE INC

2 patents

SHAH MEHUL S

1 patent