PATENT CLAIM ANALYSIS

Application Number: 16279410
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["455", "456100"]

Abstract:
An disclosed method includes receiving, from receivers, TOA data associated with location tag transmissions; determining a first set of the receivers based on the received TOA data; calculating a first tag location estimate for the first set of the receivers by applying a minimizing function to a first set of the TOA data corresponding to the first set of the receivers; determining a first data quality indicator (DQI) for the first tag location estimate; and when the first DQI for the first tag location estimate does not meet a threshold: determining, for the first set of the TOA data, impacts of respective delays on the minimizing function; determining, based on the impacts of the respective delays on the minimizing function, a second set the receivers different from the first set of the receivers; and calculating a second tag location estimate for the second set of the receivers.

Claim (Index 15):
An apparatus for determining target location in a multiple receiver target location system, the multiple receiver target location system including a plurality of location tags each associated with a respective target and a plurality of receivers, the apparatus comprising at least one processor and at least one memory including computer program code, the at least one memory and computer program code configured to, with the processor, cause the apparatus to at least:\n receive, from the plurality of receivers, time of arrival (TOA) data, associated with location tag transmissions; determine a first set of the receivers based on the received TOA data; calculate a first tag location estimate for the first set of the receivers by applying a minimizing function to a first set of the TOA data corresponding to the first set of the receivers; determine a first data quality indicator (DQI) for the first tag location estimate; and when the first DQI for the tag location estimate does not meet a threshold:\n determine, for the first set of the TOA data, impacts of respective delays on the minimizing function; \n determine, based on the impacts of the respective delays on the minimizing function, a second the set of the receivers; and \n calculating a second tag location estimate for the second set of the receivers.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 99.0
- Lexical Diversity: 3.13462
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14729761', '14678079', '15803713', '14729669', '14678080']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.686723632908975
- 35 USC 102 Novelty (BERT): 0.604237795152796
- Combined Prediction Score: 0.6784750491333571
- Mean Citation Score: 349.760776
- Max Citation Score: 542.4693
- Similarity Product: 466.53317653230425

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