PATENT CLAIM ANALYSIS

Application Number: 15742671
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["166", "359000"]

Abstract:
the present invention relates to a blowout preventer system comprising, a lower blowout preventer (BOP) stack comprising a number of hydraulic components, and a lower marine riser package (LMRP) comprising a first control pod and a second control pod adapted to provide, during use, redundant control of hydraulic components of the lower blowout preventer stack where the first and the second control pods are adapted to being connected, during use, to a surface control system and to be controlled, during use, by the surface control system, wherein the blowout preventer system further comprises at least one additional control pod connected to at least one additional surface control system and to be controlled, during use, by the additional surface control system. In this way, an improved blowout preventer system is provided.

Claim (Index 12):
The blowout preventer system ( 200 ) according to any one of  claims 1 - 11 , wherein the additional subsea control unit ( 351 ) is adapted to receive, during use, one or more input signals representing\n one or more signals ( 504 ), e.g. obtained from a power and/or communication hub or similar ( 384 ) of the lower marine riser package ( 410 ), one or more values ( 505 ) of one or more blowout preventer system functions ( 370 ), e.g. as obtained by a position and pressure sensor ( 402 ) or a pressure transmitter ( 401 ) of the lower blowout preventer stack ( 204 ), a feedback close signal ( 506 ) for an autoshear hydraulic circuit ( 365 ), e.g. as obtained by a pressure transmitter ( 401 ) of the autoshear hydraulic circuit ( 365 ), a feedback close signal ( 506 ) for a deadman hydraulic circuit ( 365 ), e.g. as obtained by a pressure transmitter ( 401 ) of the deadman hydraulic circuit ( 365 ), and/or one or more feedback close signals ( 506 ) for at least one closing shear ram circuit and/or at least one blind shear ram, e.g. as obtained by one or more pressure transmitters ( 401 ) of a closing shear ram circuit and/or a blind shear ram.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 86.0
- Lexical Diversity: 2.55172
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14870249', '15074536', '12415308', '15624414', '14667471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8421668968726612
- 35 USC 102 Novelty (BERT): 0.5215823613533389
- Combined Prediction Score: 0.810108443320729
- Mean Citation Score: 352.707046
- Max Citation Score: 368.16306
- Similarity Product: 254.2431531707454

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