PATENT CLAIM ANALYSIS

Application Number: 16440884
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-09
Patent Classification: ["315", "20000R"]

Abstract:
The purposes of the devices described herein are to provide an LED lighting device capable of efficiently and economically emitting light having a selectable color temperature or a warm-on-dim feature when driven with AC power and to provide LED lighting devices which have an improved power factor and a reduced total harmonic distortion when powered with AC power.

Claim (Index 16):
An LED lighting device comprising:\n at least one LED circuit having at least two LEDs connected in series; a first set of connection leads configured to provide a connection to the at least two LEDs in the at least one LED circuit, wherein the first set of connection leads include a first connection lead and a second connection lead, the first connection lead being connected to an input of the at least one LED circuit and the second connection lead being connected to an output of the at least one LED circuit; and a second set of connection leads, wherein the second set of connection leads includes a third connection lead and a fourth connection lead, the third connection lead being connected to an anode of at least one of the at least two LEDs and the fourth connection lead being connected to a cathode of the at least one of the at least two LEDs; wherein the second set of connection leads is configured to provide a connection to less than all of the LEDs in the at least one LED circuit; and wherein the LED lighting device has a power factor above 90% and total harmonic distortion below 25%.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 100.0
- Lexical Diversity: 1.37209
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15369218', '14362173', '15005108', '13328679', '15564830']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7720253276067326
- 35 USC 102 Novelty (BERT): 0.5495852111211068
- Combined Prediction Score: 0.74978131595817
- Mean Citation Score: 331.697226
- Max Citation Score: 413.96097
- Similarity Product: 366.4975027004008

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