PATENT CLAIM ANALYSIS

Application Number: 15755723
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["166", "345000"]

Abstract:
A top locking system for a riser tube in a supporting tube is arranged on a floating vessel. The riser tube is inserted in the supporting tube and is mounted in a hang-off support tube. The top locking system is arranged at an upper end of the supporting tube and includes a plurality of hinged wedges arranged at an external peripheral wall of the upper end of the supporting tube. Each hinge wedge of the top locking system is rotatingly moveable from an opened to a closed position around a hinge shaft of a respective support hinge at the peripheral wall. The support hinge includes a pair of parallel brackets provided with eccentric bushes in which the hinge shaft is mounted.

Claim (Index 7):
Top locking system according to  claim 1  wherein the top locking system comprises a number of hinged wedges around the periphery of the riser tube.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.25
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14958140', '11075788', '15646183', '15867183', '10854346']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.792556928388337
- 35 USC 102 Novelty (BERT): 0.4662654136225434
- Combined Prediction Score: 0.7599277769117576
- Mean Citation Score: 157.09612199999995
- Max Citation Score: 177.00053
- Similarity Product: 131.1842631260109

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

Dataset: test