PATENT CLAIM ANALYSIS

Application Number: 16165955
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["713", "171000"]

Abstract:
A portable communication device may include a mobile application executing in an application execution environment and a secure application executing in a trusted execution environment. The secure application may receive, from the mobile application, a storage request to store sensitive data. The storage request may include an encrypted data type identifier and an encrypted sensitive data. The secure application may decrypt the encrypted data type identifier and the encrypted sensitive data using a transport key, and re-encrypt the sensitive data using a storage key. The re-encrypted sensitive data can then be stored in a memory of the portable communication device which is outside the trusted execution environment.

Claim (Index 40):
The method of  claim 32 , further comprising:\n selecting, by the secure application, the key-storage key to use for the re-encrypting of the decrypted cryptogram generation key based on the first data type identifier indicating the first storage request is for the cryptogram generation key.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 97.0
- Lexical Diversity: 2.44681
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14985853', '14577837', '14813997', '14982869', '15682348']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4196105623772959
- 35 USC 102 Novelty (BERT): 0.5705863133043542
- Combined Prediction Score: 0.4347081374700017
- Mean Citation Score: 323.909212
- Max Citation Score: 471.0163
- Similarity Product: 365.2468343759895

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test