PATENT CLAIM ANALYSIS

Application Number: 16372638
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["073", "384000"]

Abstract:
Improving an estimated altitude of a receiver by mitigating the effects of transmitter heating. Systems and methods for improving estimates of a receiver's altitude determine a reference pressure at a reference altitude using a temperature measured at a transmitter or another temperature value, an altitude of the transmitter, and a pressure measured by the transmitter or another pressure value. A local reference pressure for a receiver is determined using the reference pressure and other reference pressures from other transmitters. Reference pressures from overheating transmitters may be weighted less than reference pressures from other transmitters when determining the local reference pressure. The local reference pressure is then used to estimate the altitude of the receiver.

Claim (Index 3):
The method of  claim 2 , wherein determining the pressure adjustment using the initial pressure adjustment comprises:\n identifying a second time and a second date, wherein the second time is different than the first time, the second date is different than the first date, or both the second time is different than the first time and the second date is different than the first date; identifying a third pressure measurement that was measured at the transmitter during the second time and the second date; using the third pressure measurement to determine a third reference pressure that corresponds to the reference altitude; identifying a fourth pressure measurement that was measured at the reference sensor during the second time and the second date; using the fourth pressure measurement to determine a fourth reference pressure that corresponds to the reference altitude; determining a second pressure adjustment by finding the difference between the third reference pressure and the fourth reference pressure; and determining the pressure adjustment using the first pressure adjustment without using the second pressure adjustment, or using the first pressure adjustment and the second pressure adjustment.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 100.0
- Lexical Diversity: 2.25926
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15466704', '15683513', '15487215', '15238302', '14618137']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7092146664806285
- 35 USC 102 Novelty (BERT): 0.5154924383656831
- Combined Prediction Score: 0.6898424436691339
- Mean Citation Score: 201.555114
- Max Citation Score: 326.94412
- Similarity Product: 295.0673715237594

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test