PATENT CLAIM ANALYSIS

Application Number: 15947045
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["455", "456100"]

Abstract:
Various embodiments determine a position of a wireless device and enable the wireless device to retrieve the determined location. In one embodiment, a system comprises of at least one wireless transmitting device, a plurality of wireless receivers, and at least one server. Each of the plurality of wireless devices receive signals from the wireless transmitting device with unknown position and send time stamped information to the server. Each of the plurality of wireless device also sends unique identifying information about the wireless transmitting device. The server calculates a position of the wireless transmitting device by considering the inputs received from the plurality of wireless receivers. The wireless device obtains its position from the server. The process can be executed on demand or at regular frequent intervals.

Claim (Index 11):
A method, with a server system, for determining a position of one or more portable electronic devices, the method comprising:\n receiving, by the server system, a positioning request from a portable electronic device, wherein the positioning request is associated with a defined area comprising a plurality of wireless nodes, each wireless node in the plurality of nodes being situated at a given location within the defined area, wherein the plurality of wireless nodes is arranged in a x-y configuration where transmissions from the plurality of wireless nodes form a sparse grid, the sparse grid comprising a plurality of sections where each section is defined by a transmission signature corresponding to a wireless node pair of the plurality of wireless nodes, and where the positioning request comprises the transmission signature detected by the portable electronic device for at least one section of the plurality of sections; and determining, by the server system in response to receiving the positioning request, a current position of the portable electronic device within the define area based on at least the transmission signature received with the positioning request.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 2.19355
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15090956', '12429030', '15063158', '13903709', '15633405']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6800439470723753
- 35 USC 102 Novelty (BERT): 0.5190279203923616
- Combined Prediction Score: 0.6639423444043739
- Mean Citation Score: 199.01817
- Max Citation Score: 327.94543
- Similarity Product: 252.5928792204761

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