PATENT CLAIM ANALYSIS

Application Number: 16168538
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["455", "456100"]

Abstract:
Systems and methods to determine a location of a mobile device based on a radio frequency navigation system and an inertial navigation system, where the radio frequency navigation system is used to determine a location of the mobile device in reference to a map of radio frequency signals and the inertial navigation system is based on dead reckoning the position of the mobile device based on measurements from motion sensors and/or magnetic field sensors. The position determination results from the radio frequency navigation system and the inertial navigation system are combined to determine two successive locations. A heading of the user of the mobile device is computed based on weighted averages for the two successive locations.

Claim (Index 20):
The server system of  claim 12 , wherein the at least one memory and at least one processor are further configured to filter position determination results of the radio frequency navigation system based on the confidence level of the position determination results of the radio frequency navigation system.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 97.0
- Lexical Diversity: 2.26415
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15374799', '15374874', '15193377', '15158102', '15859228']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7102272228934751
- 35 USC 102 Novelty (BERT): 0.5258507741426085
- Combined Prediction Score: 0.6917895780183885
- Mean Citation Score: 201.677632
- Max Citation Score: 309.17798
- Similarity Product: 216.6051626338363

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