Inventor

Henry Austin Spang, IV

Inventor

Hopkinton, MA, US

Overview

2010–2021

Patent span

Physics

Primary field (CPC G)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing100%

PatentTitleYear

11,061,585Integration of NVMe device with DRAM cache system and method2021 10,564,847Data movement bulk copy operation2020 10,318,178Accelerating copy of zero-filled data extents2019 10,289,306Data storage system with core-affined thread processing of data movement requests2019 10,235,104IO request system and method2019 10,133,513Cache management system and method2018 9,934,163Selectively delaying cache flushing to promote write efficiency2018 9,916,244'Techniques for maintaining cache coherence by atomically processing groups of storage commands'2018 9,323,671'Managing enhanced write caching'2016 9,286,226'Storage processor hardware upgrade in a storage system'2016 9,053,027'Techniques for maintaining and restoring dirty caches across CPU resets'2015 9,003,129'Techniques for inter-storage-processor cache communication using tokens'2015 7,849,350'Responding to a storage processor failure with continued write caching'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2019Patents assigned to EMC CORP (7)· patent assignee history

2010–2021Based in Hopkinton, MA, US· patent location history

2015–2016Patents assigned to HARVEY DAVID W (2)· patent assignee history

2015–2016Patents assigned to SPANG IV H AUSTIN (2)· patent assignee history

2015Patents assigned to CHANDLER RICHARD G (1)· patent assignee history

2018–2021Patents assigned to EMC IP HOLDING CO LLC (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC IP HOLDING CO LLC	8	2018–2021
EMC CORP	7	2010–2019
HARVEY DAVID W	2	2015–2016
SPANG IV H AUSTINself	2	2015–2016
CHANDLER RICHARD G	1	2015

Locations

Location	Patents	Span
Hopkinton, Massachusetts, US	13	2010–2021