PATENT CLAIM ANALYSIS

Application Number: 15915308
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["455", "083000"]

Abstract:
A front end module having transmit loopback functionality may be operated by conducting a loopback signal from an output of a power amplifier to a receive port on a transmit loopback path and conducting a radio frequency receive signal from an antenna port to the receive port on a receive path. The transmit loopback path includes a first switch coupled between the output of the power amplifier and the receive port. The receive path includes a second switch coupled between the antenna port, where the receive port and is without the first switch.

Claim (Index 9):
A method of operating a front end module having transmit loopback functionality, the method comprising:\n closing a first switch in a transmit loopback path and opening a second switch in a receive path when the front end module is operating a transmit mode, the first switch configured to pass a loopback signal from an output of a power amplifier to a receive port of the front end module and the second switch configured to interrupt the receive path when the front end module is operating in the transmit mode; and opening the first switch in the transmit loopback path and closing the second switch in the receive path when the front end module is operating in a receive mode, the first switch configured to interrupt the transmit loopback path and the second switch configured to pass a receive signal from an antenna port of the front end module to the receive port when the front end module is operating in the receive mode, the receive path independent of the first switch.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 90.0
- Lexical Diversity: 2.25581
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15915315', '15834430', '15834402', '13085509', '15857217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.672602847287639
- 35 USC 102 Novelty (BERT): 0.5540697424887897
- Combined Prediction Score: 0.6607495368077541
- Mean Citation Score: 289.8596980000001
- Max Citation Score: 407.48935
- Similarity Product: 366.4585643393697

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

Dataset: test