PATENT CLAIM ANALYSIS

Application Number: 16518990
Application Type: Utility
Filing Date: 2019-07
Publication Date: 2019-11
Patent Classification: ["398", "044000"]

Abstract:
The present disclosure provides a few mode optical fiber ( 100 ). The few mode optical fiber ( 100 ) includes a core region ( 102 ). A core region ( 102 ) defined by a region around a central longitudinal axis ( 116 ) of the few mode optical fiber ( 100 ). In addition, the core region ( 102 ) has a first annular region ( 106 ) extended from central longitudinal axis ( 116 ) to radius r 1 , a second annular region ( 108 ) extended from radius r 1  to radius r 2 , a third annular region ( 110 ) extended from radius r 2  to radius r 3 , a fourth annular region ( 112 ) extended from radius r 3  to radius r 4  and a fifth annular region ( 114 ) extended from radius r 4  to radius r 5 . Also, the few mode optical fiber ( 100 ) has a cladding defined by the sixth annular region ( 104 ) extended from radius r 5  to radius r 6 .

Claim (Index 7):
The few mode optical fiber of  claim 1 , wherein the few mode optical fiber having atleast one or more properties comprising:\n a theoretical cutoff wavelength in a range of 2280 nm to 2810 nm for the Lp 11  mode, a theoretical cutoff wavelength in a range of 1950 nm to 2500 nm for the Lp 02  mode, a differential group delay between the Lp 01  mode and the Lp 11  mode of less than 0.2 ps/km at a wavelength of 1550 nm, a dispersion in a range of 4 Ps/nm/km to 16 Ps/nm/km for the Lp 01  mode at a wavelength of 1460 nm, a dispersion in a range of \u22120.3 ps/nm/km to 6 Ps/nm/km for the Lp 11  mode at a wavelength of 1460 nm, a dispersion in a range of 4.1 Ps/nm/km to 21 Ps/nm/km for the Lp 01  mode at a wavelength of 1530 nm, a dispersion in a range of 4.5 Ps/nm/km to 11 Ps/nm/km for the Lp 11  mode at a wavelength of 1530 nm, a dispersion in a range of 4 Ps/nm/km to 22 Ps/nm/km for the Lp 01  mode at a wavelength of 1550 nm, a dispersion in a range of 5.8 Ps/nm/km to 12 Ps/nm/km for the Lp 11  mode at a wavelength of 1550 nm, a dispersion in a range of 4.5 Ps/nm/km to 23 Ps/nm/km for the Lp 01  mode at a wavelength of 1565 nm, a dispersion in a range of 6.8 Ps/nm/km to 13 Ps/nm/km for the Lp 11  mode at a wavelength of 1565 nm, a dispersion in a range of 3.9 Ps/nm/km to 26 Ps/nm/km for the Lp 01  mode at a wavelength of 1625 nm, a dispersion in a range of 10 Ps/nm/km to 17 Ps/nm/km for the Lp 11  mode at a wavelength of 1625 nm.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 100.0
- Lexical Diversity: 3.22414
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15942274', '15942303', '15416073', '13420037', '13775953']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7325661740139515
- 35 USC 102 Novelty (BERT): 0.5749948478891779
- Combined Prediction Score: 0.7168090414014742
- Mean Citation Score: 383.778052
- Max Citation Score: 448.45303
- Similarity Product: 363.7314879683352

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