PATENT CLAIM ANALYSIS

Application Number: 15947306
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["455", "456100"]

Abstract:
During a service period (SP) for a ranging measurement signal exchange between a first communication device and one or more second communication devices, the first communication device receives respective first null data packets (NDPs) from the one or more second communication devices, and transmits respective second NDPs to the one or more second communication devices. The first communication device transmits, during the SP, respective first ranging measurement feedback packets to the one or more second communication devices to allow each of the one or more second communication devices to determine a time-of-flight between the first communication device and the second communication device and/or receives, during the SP, respective second ranging measurement feedback packets from the one or more second communication devices to allow the first communication device to determine respective times-of-flight between the first communication device and the one or more second communication devices.

Claim (Index 17):
The apparatus of  claim 11 , wherein\n the one or more second communication devices comprise a single second communication device, and the one or more ICs are further configured to, prior to receiving the first NDP from the single second communication device, receive an NDPA frame from the single second communication frame, the NDPA frame announcing transmission of the first NDP from the second communication device to the first communication device.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 91.0
- Lexical Diversity: 3.54545
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15695928', '15497094', '15257824', '14961380', '15242008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7324854649156177
- 35 USC 102 Novelty (BERT): 0.503591649432048
- Combined Prediction Score: 0.7095960833672608
- Mean Citation Score: 255.65440200000003
- Max Citation Score: 283.7723
- Similarity Product: 228.4421498850763

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