PATENT CLAIM ANALYSIS

Application Number: 16352536
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["700", "275000"]

Abstract:
A method for operating HVAC equipment includes obtaining building data for each of a plurality of time steps. The building data relates to resource usage of HVAC equipment. The method also includes calculating a recursive residual for each of a plurality of overlapping time periods using the building data. Each overlapping time period includes a subset of the plurality of time steps. The method also includes, for each of the plurality of time steps, calculating a metric based on the recursive residuals for overlapping time periods that end on or before the time step and automatically detecting a change in static factors for one or more buildings served by the HVAC equipment by comparing the metrics for the plurality of time steps based on a statistical property of the metrics.

Claim (Index 8):
The controller of  claim 7 , wherein:\n the coefficients of the first and second energy usage models are regression coefficients; and the instructions cause the one or more processors to generate the coefficients of the first and second energy usage models by performing regression processes using the first and second data from the building management system.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 99.0
- Lexical Diversity: 2.32203
- Patent Class: 700.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14921889', '13167571', '15016243', '13252092', '13485682']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5114634977833327
- 35 USC 102 Novelty (BERT): 0.5353866985437568
- Combined Prediction Score: 0.5138558178593751
- Mean Citation Score: 359.755268
- Max Citation Score: 393.3284
- Similarity Product: 362.0311672432185

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

Dataset: test