Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Optical polarizing filter 2023-2-08 2023-3-09
Cross-validation based calibration of a spectroscopic model 2023-1-26 2023-2-16
Step structure optical filter 2023-1-11 2023-4-11
light pipe for spectroscopy 2022-12-27 2023-4-11
Optical sensor device 2022-12-08 2023-4-06
Discrimination for spectroscopic quantification with reduced false positives 2022-12-01 2023-3-23
Optical filter array 2022-11-04 2022-11-15
Polarization scrambler using a retardance element 2022-11-02 2023-4-06
Satellite signal propagation delay test device 2022-11-01 2023-3-16
System for illuminating and viewing recessed angled surfaces 2022-10-31 2023-3-16
New radio (nr) and long term evolution (lte) signal concurrent testing 2022-10-28 2023-2-16
Automatic optical time-domain reflectometer (otdr)-based testing of device … 2022-10-27 2023-2-16
Security device formed by printing with special effect inks 2022-10-24 2023-2-09
Transfer Calibration Model Using Sparse Transfer Set 2022-10-20 2023-1-10
sensor window 2022-10-18 2023-1-10
Aggregation-based speed testing 2022-10-06 2023-1-26
Processing method and device for beamformed radio frequency (rf) signal 2022-10-06 2022-12-15
Optical interference filter 2022-9-28 2023-3-29
Optically variable security devices 2022-9-28 2023-3-30
Optical interference filter 2022-9-28 2023-3-29
optical interference filter 2022-9-26 2023-4-07
optical interference filter 2022-9-21 2023-4-07
Optical filter 2022-9-15 2023-3-21
Fiber element offset length-based optical reflector peak analysis 2022-9-14 2023-4-05
Magnetic multilayer pigment flake and coating composition 2022-9-12 2023-1-05
Method for reducing false detection of successful decoding of cyclic redundancy … 2022-9-09 2023-1-05
Ultra-wideband mobile mount antenna apparatus having a capacitive ground … 2022-9-06 2023-3-23
Cellular network over the air user equipment beam management emulation and … 2022-9-05 2023-3-15
Light pipe for spectroscopy 2022-9-01 2022-12-29
Argon-Helium based coating 2022-8-31 2022-12-13
Optical time-domain reflectometer (otdr) including channel checker 2022-8-31 2023-3-29
Multispectral sensor response balancing 2022-8-31 2022-12-06
Hybrid digital-analog automatic level control (alc) using vector signal … 2022-8-30 2023-3-02
Baseline correction and extraction of heartbeat profiles 2022-8-30 2022-12-29
Method of making an optical element 2022-8-22 2022-9-06
Test instruments and methods for emulating optical network terminal (ont) … 2022-8-17 2023-3-09
health tracking device 2022-8-17 2022-11-15
Sensor device and methods of use 2022-8-16 2022-8-25
Orienting magnetic flakes within a binder layer 2022-8-12 2022-12-08
Blind scan for multi-carriers and multi-technologies and seamless signal … 2022-8-11 2023-2-16
Method and apparatus for testing disaggregated components of a radio access … 2022-8-10 2023-2-16
Satellite signal propagation delay test device 2022-8-09 2023-2-23
Optical filter for an optical sensor device 2022-8-08 2022-12-01
Altimeter testing device and methods 2022-8-08 2023-4-13
Test device with distributed unit emulation for testing in open radio access … 2022-8-05 2023-2-16
induced transmission filter 2022-8-04 2022-11-01
Optical system for facilitating optical disinfection and optical communication 2022-8-02 2023-2-09
Utilizing prediction thresholds to facilitate spectroscopic classification 2022-7-29 2023-2-01
Optical time-domain reflectometer (otdr)-based high reflective event … 2022-7-22 2023-3-08
High speed bidirectional optical time-domain reflectometer (otdr)-based testing … 2022-7-20 2022-11-10
Multispectral sensor based alert condition detector 2022-7-13 2022-7-21
Multi-bandpass optical interference filter 2022-7-07 2023-1-20
Cleaning raw data generated by a telecommunications network for deployment in a … 2022-7-05 2023-4-05
Optical system 2022-7-05 2022-11-01
Security article authentication 2022-6-30 2023-1-05
Optical device 2022-6-17 2022-10-06
Optical security element 2022-6-13 2022-12-22
Method of replicating a microstructure pattern 2022-6-02 2022-12-08
Method of replicating a microstructure pattern 2022-6-02 2022-12-08
Optical device having optical and mechanical properties 2022-5-31 2022-9-15
Reducing polarization dependent loss (pdl) in a grating-based optical spectrum … 2022-5-27 2022-11-28
Dual-structure acquisition circuit for frequency synthesis 2022-5-23 2023-4-11 2023-4-11
Optical sensor device 2022-5-18 2022-5-26
Antenna alignment apparatus 2022-5-18 2023-4-13
Optical device 2022-5-16 2022-9-01
Sensor device and method of use 2022-5-13 2022-8-25
Lamellar particles with functional coating 2022-5-12 2022-8-25
Encapsulated diffuser 2022-5-05 2022-8-18
Optical time-domain reflectometer (otdr) including channel checker 2022-5-04 2023-3-30
Optical sensor device 2022-5-02 2022-11-17
Calibration-free pulse oximetry 2022-4-29 2022-8-11
Optical sensor device 2022-4-28 2022-11-17
Optical filter 2022-4-26 2022-5-19
Silicon-germanium based optical filter 2022-4-26 2022-5-10
Systems and methods for link aggregation group testing 2022-4-22 2022-10-27
Data collection and analysis-based device monitoring 2022-4-19 2022-10-19
Optical security device based on surface of revolution 2022-4-13 2022-8-09
Optical fiber-based sensing membrane 2022-4-12 2022-10-20
Optical filter for an optical sensor device 2022-4-11 2022-10-20
Autonomous full spectrum biometric monitoring 2022-3-30 2022-7-20
Modular cell site installation, testing, measurement, and maintenance tool 2022-3-29 2022-9-15
Focusing linear model correction and linear model correction for multivariate … 2022-3-23 2022-7-20
Article with an optical surface with engineered functions 2022-3-21 2022-9-22
Metal mirror based multispectral filter array and method for preparing a sensor … 2022-3-16 2022-3-28
Micro-sized metamaterial absorbers 2022-3-04 2022-9-07
Pigment including an intermetallic compound 2022-3-04 2022-9-07
Optical measurement device including internal spectral reference 2022-3-03 2022-6-16
Optical assembly, optical spectrometer assembly, and the method of making … 2022-3-02 2022-3-16
Fiber-optic switches using multicore optical fibers 2022-2-28 2022-8-26
Real-time optimization of network parameters 2022-2-15 2022-8-17
Automated incident detection and root cause analysis 2022-2-07 2022-10-19
Context-based focus control of a microscope 2022-1-31 2022-5-19
Monitoring, analyzing and generating radio frequency (rf) environments … 2022-1-31 2022-8-03
Security ink based security feature 2022-1-25 2022-5-12
Coating with ordered spatial distribution of nanoparticles 2022-1-24 2022-8-12
Optical device with at least one infrared reflective material 2022-1-24 2022-7-27
Single-band distributed temperature sensing 2022-1-24 2022-5-12
Determining an erroneous movement of a microscope 2022-1-24 2022-5-12
Tunable dense wavelength division multiplexing (dwdm) optical time-domain … 2022-1-21 2022-5-12
Per-channel modulation error ratio (mer) calibration and determination on a … 2022-1-21 2022-5-12