PATENT CLAIM ANALYSIS

Application Number: 15965369
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["359", "239000"]

Abstract:
An optical device and an optical system including the optical device are provided. The optical device may include a reflective layer and a plurality of nano-beams spaced apart from the reflective layer. The plurality of nano-beams may be formed as a metasurface. The nano-beams may have a pattern structure having a plurality of metasurface forms, and the distance of the gaps between the plurality of nano-beams and the reflective layer may be adjustable individually or as a whole. The optical device may be a beam steering device or an optical phase modulator.

Claim (Index 3):
The optical device of  claim 2 , wherein the plurality of nano-beams comprise a first nano-beam and a second nano-beam, and\n wherein a first gap between the first nano-beam and the reflective layer is equal in distance to a second gap between the second nano-beam and the reflective layer.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.22727
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13337956', '13869438', '14066524', '11110611', '14635336']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7898725089110042
- 35 USC 102 Novelty (BERT): 0.4550960047146816
- Combined Prediction Score: 0.756394858491372
- Mean Citation Score: 142.55876999999995
- Max Citation Score: 144.77785
- Similarity Product: 112.938549809584

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