812 patents
Page 8 of 41
Utility
Method and apparatus providing out of band validation by content analysis in a cable TV network
30 May 23
A method and test instrument for validating one or more out of band (OOB) channels in a CATV network, particularly one having a Remote PHY architecture.
Robert Flask, Loren R. Eggert
Filed: 9 Oct 20
Utility
Analyzing network data for debugging, performance, and identifying protocol violations using parallel multi-threaded processing
30 May 23
A device may receive network protocol data identifying a network protocol trace associated with network devices of a network, and may divide the network protocol trace into multiple segments.
Jason Mann, Yamini Shastry, George Bullis
Filed: 28 Oct 20
Utility
Mount for Coupling an Antenna Alignment Device to an Antenna with Non-planar External Surface
25 May 23
An example mount may include a strap (or any other type of clamping mechanism) engaging with an external surface of an antenna.
Raleigh Benton STELLE, IV, Adam WOOLSEY
Filed: 23 Nov 21
Utility
Focusing Linear Model Correction and Linear Model Correction for Multivariate Calibration Model Maintenance
25 May 23
A device may obtain a master beta coefficient of a master calibration model associated with a master instrument.
Lan SUN, Changmeng HSIUNG
Filed: 9 Jan 23
Utility
User Device Incorporating Multi-sensing Sensor Device
25 May 23
A device may include a sensor window.
William D. HOUCK, Markus BILGER
Filed: 28 Dec 22
Utility
Reduced false positive identification for spectroscopic classification
23 May 23
A device may receive information identifying results of a set of spectroscopic measurements of a training set of known samples and a validation set of known samples.
Changmeng Hsiung, Christopher G. Pederson, Marc K. Von Gunten, Lan Sun
Filed: 16 Oct 20
Utility
Method for manufacturing a special effect pigment using an emulsion
23 May 23
A method of making pigments, such as special effect pigment includes forming a first slurry including a substrate, a polymer precursor, and a radical initiator; forming a solution including an emulsifier; and combining the first slurry and the solution so that the substrate is encapsulated by a first coating.
Kangning Liang
Filed: 12 Apr 19
Utility
Outlier detection for spectroscopic classification
23 May 23
In some implementations, a device may determine that an unknown sample is an outlier sample by using an aggregated classification model.
Chang Meng Hsiung, Lan Sun
Filed: 20 Jan 21
Utility
Complementary Flakes
18 May 23
A sheet, including a substrate having a surface, wherein the surface includes a first marking that defines a boundary of a hollow flake, and a second marking that defines a boundary of a solid flake; wherein the first marking and the second marking are each, independently, configured to protrude from a plane of the surface or depress down from the plane of the surface; and wherein the first marking surrounds the second marking is disclosed.
Alberto ARGOITIA
Filed: 17 Nov 21
Utility
Article Including an Image Including Two or More Types of Pixels
18 May 23
An article, including a substrate; an image printed on the substrate; in which the image includes two or more types of pixels; in which the two or more types of pixels are chosen from an RGB pixel, an RGBW pixel, and a hybrid pixel; and in which at least one type of pixel, of the two or more types of pixels, includes an optically variable pigment is disclosed.
Cornelis Jan DELST
Filed: 8 Nov 22
Utility
Optical time-domain reflectometer device including combined trace display
16 May 23
In some examples, an optical time-domain reflectometer (OTDR) device may include a laser source to emit a plurality of laser beams.
Jean Paul Bonche, Olivier Receveur
Filed: 12 Mar 21
Utility
Systems and methods for detecting leakage in a cable network system
16 May 23
Systems and methods for detecting leakage in a cable network system are disclosed.
Adam D. Gray, Daniel K. Chappell, Loren Eggert
Filed: 10 Aug 21
Utility
Optical filter
16 May 23
An optical filter may include a set of optical filter layers disposed onto a substrate.
Scott Rowlands, Georg J. Ockenfuss, Tim Gustafson, Marius Grigonis
Filed: 20 Dec 19
Utility
Optical devices with asymmetric layer structure
16 May 23
An article includes a reflector having a first surface, a second surface opposite the first surface, and a third surface; and a first selective light modulator layer external to the first surface of the reflector; wherein the third surface of the reflector is open.
Mark Kozlowski, Johannes P. Seydel, Jaroslaw Zieba
Filed: 24 Jun 19
Utility
Determining an End User Experience Score Based on Client Device, Network, Server Device, and Application Metrics
11 May 23
A device receives client delay metrics associated with a client device, network delay metrics associated with a network, server delay metrics associated with a server device, and application delay metrics associated with an application provided by the server device, wherein the client device and the server device communicate via the network.
Steven COHEN, Kallingal Sebas JAYANTH KISHOOR, Todd LANGE
Filed: 30 Dec 22
Utility
Sensor Window
11 May 23
A sensor window may include a substrate and a set of layers disposed onto the substrate.
Georg J. OCKENFUSS, Scott ROWLANDS, Markus BILGER
Filed: 17 Oct 22
Utility
Photonic Waveguide Structure
11 May 23
A photonic waveguide structure includes at least four photonic waveguide layers disposed in a stack configuration.
William D. HOUCK
Filed: 26 Oct 22
Utility
Rotation angle encoder apparatus
9 May 23
A rotation angle encoder apparatus is disclosed.
Eberhard Lothar Loecklin
Filed: 12 Aug 21
Utility
Optical time-domain reflectometer (OTDR)-based high reflective event measurement
9 May 23
In some examples, an optical time-domain reflectometer (OTDR)-based high reflective event measurement system may include an OTDR, and an N by M optical switch optically connected to the OTDR or disposed within the OTDR.
Benjamin Cuenot
Filed: 20 Jan 22
Utility
Test Device for Interference Testing of Time Domain Duplexing Signals
4 May 23
A test device is operable to detect interference in a time division duplex (TDD) cellular network.
Jong-Min KIM, Hyuck-In KWON, Young-Kill KIM, Sung-Hwa IM, Jae-Gab LEE, Yoo-Chul SHIN
Filed: 7 Dec 21