PATENT CLAIM ANALYSIS

Application Number: 15953798
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["342", "450000"]

Abstract:
Position and orientation tracking systems and methods include a transmitting antenna transmitting a radio frequency (RF) signal. At least one receiving antenna acquires the RF signal. One of the at least one receiving antenna and the transmitting antenna is designated a reference antenna. A processing unit determines a phase difference between the RF signal received by each receiving antenna and the reference antenna. The processing unit computes a position of the transmitting antenna with respect to the at least one receiving antenna in response to the phase difference determined for each receiving antenna.

Claim (Index 19):
The method of  claim 17 , further comprising determining a solution for the position of the transmitting antenna, calculating an expected phase difference for each receiving antenna based on the solution and previous phase data, and using the expected phase difference calculated for a given receiving antenna when the given receiving antenna loses the transmitted RF signal.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 91.0
- Lexical Diversity: 2.04082
- Patent Class: 342.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14354833', '14568390', '14158896', '14649576', '15246783']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5618923232493254
- 35 USC 102 Novelty (BERT): 0.5277506150626319
- Combined Prediction Score: 0.558478152430656
- Mean Citation Score: 259.45021799999995
- Max Citation Score: 345.93973
- Similarity Product: 242.8811841996961

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