PATENT CLAIM ANALYSIS

Application Number: 15919371
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["370", "331000"]

Abstract:
Apparatuses, systems, and methods for a wireless device to manage an uplink bearer that utilizes concurrent inter-RAT dual uplink connectivity to avoid packet loss during bearer switch, handover, and/or radio link failure occasions. The wireless device may establish a first wireless link according to a first radio access technology (RAT) and a second wireless link according to a second RAT. A data bearer may be established that utilizes both the first wireless link and the second wireless link. Uplink data packets of the data bearer that are provided to a protocol stack for the second RAT may be stored in a buffer. The second wireless link may be lost. The stored uplink data packets that were provided to the protocol stack for the second RAT may be provided to a protocol stack for the first RAT based at least in part on the second wireless link being lost.

Claim (Index 16):
A wireless device, comprising:\n an antenna; a radio coupled to the antenna; and a processing element coupled to the radio; wherein the wireless device is configured to:\n establish a first wireless link with a first cell according to a first radio access technology (RAT); \n establish a second wireless link with a second cell according to a second RAT; \n establish a data bearer that utilizes both the first wireless link with the first cell and the second wireless link with the second cell; \n provide first uplink data packets associated with the data bearer to a protocol stack for the second RAT; \n store the first uplink data packets in a buffer based at least in part on the first uplink data packets being provided to the protocol stack for the second RAT; \n determine that the wireless device is unable to transmit the first uplink data packets via the second wireless link; and \n provide the first uplink data packets to a protocol stack for the first RAT based at least in part on determining that the wireless device is unable to transmit the first uplink data packets via the second wireless link.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 2.38806
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15675499', '14598170', '15537990', '15565458', '14861138']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5612772223438339
- 35 USC 102 Novelty (BERT): 0.4931740982418963
- Combined Prediction Score: 0.5544669099336402
- Mean Citation Score: 246.552392
- Max Citation Score: 269.55515
- Similarity Product: 222.7899821013272

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