PATENT CLAIM ANALYSIS

Application Number: 15889616
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["455", "073000"]

Abstract:
A multi radio access technology (RAT) radio circuit is provided. The multi RAT radio circuit can support concurrent transmission of radio frequency (RF) transmit signals modulated based on a first RAT and a second RAT and concurrent reception of RF receive signals modulated based on the first RAT and the second RAT. The multi RAT radio circuit splits each RF transmit signal into an in-phase transmit signal and a quadrature transmit signal. The determined phase offset is so configured such that the multi RAT radio circuit can effectively suppress an IMD(s) located above and below a transmit band(s) of the RF transmit signals. By suppressing the IMD(s), it is possible to improve RF performance of the multi RAT radio circuit regardless of whether the RF transmit signals and the RF receive signals are communicated in a contiguous or non-contiguous RF spectrum.

Claim (Index 15):
The multi RAT radio circuit of  claim 14  wherein:\n the second hybrid splitter/combiner is further configured to:\n phase shift the second quadrature transmit signal by a negative ninety degrees prior to combining the second quadrature transmit signal with the second in-phase transmit signal; \n phase shift the second quadrature reflection signal by a negative ninety degrees relative to the second in-phase reflection signal; and \n phase shift the second quadrature receive signal by a negative ninety degrees relative to the second in-phase receive signal; and \n \n the second receive hybrid combiner is further configured to phase shift the second quadrature receive signal by a negative ninety degrees.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 88.0
- Lexical Diversity: 2.25352
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15696241', '15798901', '15321546', '15328589', '10831562']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7252722920532019
- 35 USC 102 Novelty (BERT): 0.5037896465121716
- Combined Prediction Score: 0.7031240274990989
- Mean Citation Score: 219.525236
- Max Citation Score: 249.47992
- Similarity Product: 168.53321166682244

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