PATENT CLAIM ANALYSIS

Application Number: 16146118
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["381", "080000"]

Abstract:
A wireless speaker audio system configured to receive audio information wirelessly transmitted by an audio source including first and second wireless transceivers. The first wireless transceiver establishes a bidirectional secondary wireless link with the audio source for receiving and acknowledging receipt of the audio information. The first and second wireless transceivers communicate with each other via a primary wireless link. A wireless audio system including an audio source and first and second wireless transceivers. The first and second wireless transceivers communicate via a primary wireless link. The audio source communicates audio information to the first wireless transceiver via a secondary wireless link which is configured according to a standard wireless protocol. The first wireless transceiver is configured to acknowledge successful reception of audio information via the secondary wireless link. Other embodiments are also described and claimed.

Claim (Index 19):
A method comprising:\n at an audio source:\n transmitting an audio packet via a wireless link to a first audio output device, wherein the audio packet includes first audio channel data that is to be extracted by the first audio output device and second audio channel data that is to be extracted by a second audio output device, wherein the audio source and the second audio output device do not establish a direct communication link; \n determining whether an acknowledgement corresponding to the audio packet is received from the first audio output device within a predetermined duration; and \n when the acknowledgement corresponding to the audio packet is not received within the predetermined duration, retransmitting the audio packet via the wireless link to the first audio output device.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 97.0
- Lexical Diversity: 2.66667
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15713133', '14290198', '14696985', '15456310', '13220224']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6942385400829814
- 35 USC 102 Novelty (BERT): 0.5257879035452183
- Combined Prediction Score: 0.6773934764292051
- Mean Citation Score: 309.24073
- Max Citation Score: 336.733
- Similarity Product: 285.9786552775502

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