PATENT CLAIM ANALYSIS

Application Number: 15901453
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["455", "552100"]

Abstract:
A radio frequency front end (RFFE) is configured to support dual connectivity communications, in which two different radio access technologies such as LTE and NR are used simultaneously for uplink communications from a wireless communications device to a base station. The RFFE has two channels and two respectively associated antennas. The first channel transmits an NR signal from the first antenna. The second channel transmits an LTE signal from the second antenna. For reception, the first channel produces a main NR receive signal and LTE diversity signal. The second channel produces a main LTE receive signal and an NR diversity signal.

Claim (Index 6):
The radio frequency front end of  claim 1 , further comprising:\n a first duplexer that connects the first power amplifier and the first signal amplifier with the first antenna; and a second duplexer that connects the second power amplifier and the second signal amplifier with the second antenna.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 1.88136
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12969867', '15154889', '13613756', '13045604', '15287222']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6788691389148694
- 35 USC 102 Novelty (BERT): 0.4610592625609108
- Combined Prediction Score: 0.6570881512794736
- Mean Citation Score: 161.18550999999997
- Max Citation Score: 176.22871
- Similarity Product: 146.1761407399595

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