PATENT CLAIM ANALYSIS

Application Number: 16266848
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["711", "101000"]

Abstract:
A mass storage device for providing persistent storage. The system includes a plurality of instances of virtual flash translation layers, each associated with a namespace and configured to provide, to one or more virtual machines executing in a host connected to the mass storage device, access to read and write operations in the persistent storage.

Claim (Index 12):
A method, comprising:\n receiving, by a first virtual flash translation layer instance in a mass storage device comprising a plurality of physical blocks, a first storage access request directed to a first logical page number; generating, by the first virtual flash translation layer instance, a storage access request directed to a physical page number within a first subset of the plurality of physical blocks; receiving, by a second virtual flash translation layer instance in the mass storage device, a second storage access request directed to a second logical page number; and generating, by the second virtual flash translation layer instance, a storage access request directed to a physical page number within a second subset of the plurality of physical blocks, a unit of data being stored, in its entirety, during a first period of time,\n in a first physical block of the first subset of the plurality of physical blocks, under the control of the first virtual flash translation layer instance, or \n in a second physical block of the second subset of the plurality of physical blocks, under the control of the second virtual flash translation layer instance.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 99.0
- Lexical Diversity: 1.46341
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15133187', '12784593', '14965339', '12731631', '13666883']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5076259588363669
- 35 USC 102 Novelty (BERT): 0.5956137063418054
- Combined Prediction Score: 0.5164247335869108
- Mean Citation Score: 259.39618
- Max Citation Score: 515.9304
- Similarity Product: 482.3443076879025

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test