PATENT CLAIM ANALYSIS

Application Number: 15980047
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["122", "406400"]

Abstract:
A once-through steam generator for use at an oilfield operation site includes: a control module having an enclosure including controls for operating the steam generator, a radiant module including a radiant chamber, and a convective module including an economizer heat exchanger. The enclosure is erected prior to transportation to the operation site.

Claim (Index 11):
A method of installing a once-through steam generator at an oilfield operation site, the method comprising:\n providing each of:\n a control module supported by a first steel frame and having an enclosure comprising controls for operating the steam generator, the enclosure being erected prior to transportation to the operation site, \n a radiant module supported by a second steel frame and comprising a radiant chamber having a burner installed at an end thereof, the burner being configured to provide a heat transfer of between about 80 million Btu/h and about 200 million Btu/h, \n a convective module comprising an economizer heat exchanger, \n wherein the radiant module supported by the second steel frame is transportable separately from the control module supported by the first frame; and\n installing the control module, the radiant module and the convective module at the operation site.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 1.54054
- Patent Class: 122.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13682167', '13684330', '13684349', '15908125', '13826071']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7349307166317259
- 35 USC 102 Novelty (BERT): 0.4805723850241522
- Combined Prediction Score: 0.7094948834709687
- Mean Citation Score: 186.09948
- Max Citation Score: 198.58461
- Similarity Product: 145.0157251211071

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