Sensors and Machine Learning LLC was launched in Tempe, AZ in 2019 in coordination with  Skysong Innovations.  The mission of the company is to create and market sensor and machine learning technologies for various applications including:  energy,  health, and security.  

The LLC is currently negotiating several patents from ASU Skysong Innovations including patents solar energy monitoring including those created from 2020-2026.  The company is also creating  new deep learning architectures for use in energy monitoring and PV Fault Detection.    Activities include:

• Creating algorithms and hardware for solar PV energy monitoring.

• Developing Embedded Machine Learning Solutions for various applications including PV monitoring.

• Establishing new architectures for customized deep learning.

• Providing industry training in machine learning and related technologies.

Patents currently under evaluation for translation to products by SensMach LLC include:

P.1.   V.  Narayanaswamy+, A. Spanias, R. Ayyanar, C. Tepedelenlioglu,  Systems and Methods For Connection Topology Optimization In Photovoltaic Arrays Using Neural Networks, US   Patent 11,616,471, March 2023.

P.2.   S. Rao+, A. Spanias, C .Tepedelenlioglu, Solar Array Fault Detection, Classification and Localization Using Deep Neural Nets, US 11,621,668, April 2023.

P.3.   S. Katoch+, P. Turaga, A. Spanias, C. Tepedelenlioglu Systems and methods for skyline prediction for cyber-physical photovoltaic array control, , US Patent 11,694,431, July 2023.

P.4. Jie Fan+, Gowtham Muniraju+, Sunil Rao+, A. Spanias, C.Tepedelenlioglu, Systems and Methods for Fault Classification in Photovoltaic Arrays using Graph Signal Processing, U.S. 12,244,266, March 2025

There are also a few provisional patents (2026) that will be  included once they are issued.  The latest technology also includes the use of quantum machine learning for PV fault detection.

For details, reports, technology updates contact sensors.machine@gmail.com 

Contact:

Sensors & Machine Learning LLC

c/o Dr. Andreas Spanias, President 

Tempe, Arizona, USA
sensors.machine@gmail.com

(updated May 2026)

Select Patents, Recognition by Skysong Innovations for the Establishment of SensMACH, LLC