Inventor

GREG R. DHUSE

Inventor

US

Overview

2021–2026

Patent span

Physics

Primary field (CPC G)

Patents· 101 as inventor

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

G06Fprimary

G06FElectric digital data processing51%

H04LTransmission of digital information, e.g. telegraphic communication30%

H03MCoding11%

H04WWireless communication networks2%

G06NComputing arrangements based on specific computational models2%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%

G06TImage data processing or generation, in general1%

G07CTime or attendance registers1%

H04NPictorial communication, e.g. television1%

PatentTitleYear

12,591,561Accessing a primary clustery key index structure during query execution2026 12,579,032Partitioning data into chunk groupings for use in a dispersed storage network2026 12,554,694Database system with geospatial data and methods for use therewith2026 12,524,407Filtering records included in objects of an object storage system based on applying a record identification pipeline2026 12,524,289Determining a performance error for a storage device2026 12,505,016Recovering missing data in a storage network via locally decodable redundancy data2025 12,504,928—2025 12,499,110Query execution in a database system utilizing segment handles2025 12,493,588Generating compressed column slabs for storage in a database system2025 12,481,559Data recovery in a distributed storage network2025 12,468,683Verifying slice migration in a storage network2025 12,455,882Generating addendum parts for subsequent processing via a database system2025 12,436,841Preference based selection of storage network memory for data storage2025 12,423,303Query processing with limit optimization in a database system2025 12,423,296Database system utilizing probabilistic indexing2025 12,411,736Data reconstruction in a storage network and methods for use therewith2025 12,386,831Query execution via scheduling segment chunks for parallelized processing based on requested number of rows2025 12,380,103Distributed limit processing in a database system2025 12,373,433Query processing in a database system based on applying a disjunction of conjunctive normal form predicates2025 12,360,980Implementing different secondary indexing schemes for different segments stored via a database system2025 12,353,287Storing encoded data slices in primary storage slots2025 12,339,828Executing of lock management functions to updating lock state data of a database system2025 12,335,038Ingesting and storing data in a massive data ingestion system2025 12,316,612Storing, processing and analyzing large volumes of data in a storage network2025 12,271,381Query execution via communication with an object storage system via an object storage communication protocol2025 12,267,251Identifying multiple resources of a storage network for data retrieval2025 12,267,440Data availability in a storage network in the event of memory device failure2025 12,223,194Re-encoding data in a storage network based on addition of additional storage units2025 12,197,414Establishing distributed consensus via alternate voting strategies in a dispersed storage network2025 12,197,768Facilitating write requests in a storage network2025 12,181,969Sending encoded data slices via multiple routing paths2024 12,182,093Applying range-based filtering during query execution based on utilizing an inverted index structure2024 12,174,853Asynchronous data replication in a storage network2024 12,169,652Optimizing access performance in a distributed storage network2024 12,170,717Managing brute force attacks in a distributed storage system2024 12,130,812Accessing index data to handle null values during execution of a query that involves negation2024 12,124,449Processing left join operations via a database system based on forwarding input2024 12,120,177Performance based access in a storage network2024 12,117,986Structuring geospatial index data for access during query execution via a database system2024 12,099,752Error prediction based on correlation using event records2024 12,093,254Query execution during storage formatting updates2024 12,093,527Smart rebuilding of an encoded data slice2024 12,093,143Synchronized vault management in a distributed storage network2024 12,086,079Generating messages with priorities in a storage network2024 12,079,083Rebuilding missing data in a storage network via locally decodable redundancy data2024 12,061,519Reconstructing data segments in a storage network and methods for use therewith2024 12,026,057Mapping storage slots to a set of storage units2024 11,989,093Selection of memory for data storage in a storage network2024 11,983,176Query execution utilizing negation of a logical connective2024 11,960,361Verifying and migrating data slices in a storage network2024 11,934,380Migrating slices in a storage network2024 11,895,098Storing encrypted chunksets of data in a vast storage network2024 11,870,916Data availability in vast network in event of memory device failure2024 11,836,369Storing data in an expanded storage pool of a vast storage network2023 11,822,532Per-segment secondary indexing in database systems2023 11,818,089Processing requests for a data range within a data object in a distributed storage system2023 11,815,998Selecting routing paths for sending encoded data slices2023 11,811,532Dynamically processing data in a vast data ingestion system2023 11,803,544Missing data-based indexing in database systems2023 11,740,972Migrating data in a vast storage network2023 11,728,964Performance aided data migration in a distributed storage network2023 11,714,719Tiered storage of data in a storage network2023 11,681,582Write lock conflicts in a storage network2023 11,669,397Partial task processing with data slice errors2023 11,669,546Synchronizing replicated data in a storage network2023 11,645,133Modifying encoded data in a distributed storage network2023 11,645,273Query execution utilizing probabilistic indexing2023 11,640,248Variable write threshold storage replication sites in a distributed storage network2023 11,625,300Recovering missing data in a storage network via locally decodable redundancy data2023 11,620,087Implicit leader election in a distributed storage network2023 11,616,653Storing error-encoded data slices in vast network based on storage requirements and parameters2023 11,604,707Handling failures when synchronizing objects during a write operation2023 11,599,419Determining a performance threshold for a write operation2023 11,593,029Identifying a parent event associated with child error states2023 11,556,435Modifying storage of encoded data slices based on changing storage parameters2023 11,543,964Efficient rebuilding of an encoded data slice2023 11,526,398Determining an error encoding function ratio based on path performance2022 11,513,700Split-n and composable splits in a dispersed lockless concurrent index2022 11,507,459Migration of data in a distributed storage network using storage records2022 11,487,620Utilizing locally decodable redundancy data in a vast storage network2022 11,474,958Generating and queuing system messages with priorities in a storage network2022 11,474,729Updating the configuration of storage units of a storage network2022 11,463,420Storage unit partial task processing2022 11,449,280Dynamic provisioning and activation of storage pools2022 11,442,921Data access in a dispersed storage network with consistency2022 11,436,009Performing composable transactions in a dispersed storage network2022 11,429,486Rebuilding data via locally decodable redundancy in a vast storage network2022 11,422,711Write performance distribution monitoring for write operation adaptation2022 11,418,591Write response thresholds2022 11,418,580Selective generation of secure signatures in a distributed storage network2022 11,416,149Selecting a processing unit in accordance with a customizable data processing plan2022 11,360,852Selection of memory in a distributed data storage network2022 11,336,428Blinded passwords for a distributed storage system2022 11,321,172Vault transformation within a storage network2022 11,307,930Optimized selection of participants in distributed data rebuild/verification2022 11,294,765Resolving write conflicts in a dispersed storage network2022 11,294,745Storage unit (SU) implemented to service alternate read slice requests2022 11,281,532Synchronously storing data in a dispersed storage network2022 11,237,829Performing composable transactions in a dispersed storage network2022 11,232,093Slice migration in a dispersed storage network2022 11,204,723Implicit leader election in a distributed storage network2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to IBM (9)· patent assignee history

2021–2026Based in US· patent location history

2022–2026Patents assigned to PURE STORAGE INC (72)· patent assignee history

2023–2026Patents assigned to Ocient Holdings LLC (23)· patent assignee history

2024Patents assigned to PURAGE STORAGE INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PURE STORAGE INC	72	2022–2026
Ocient Holdings LLC	23	2023–2026
IBM	9	2021–2025
PURAGE STORAGE INC	1	2024

Locations

Location	Patents	Span
US	101	2021–2026