DH

David K. Hartsfield

GT Green Edge Technologies: 5 patents #2 of 9Top 25%
CP Channel Products: 1 patents #14 of 22Top 65%
📍 Poway, CA: #280 of 1,186 inventorsTop 25%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #848,863 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9366702 Devices and methods for determining whether an electrical device or component can sustain variations in voltage Scott A. Steele, William P. Alberth, Jr. 2016-06-14
9337663 Systems, devices, and methods for automation and energy management William P. Alberth, Jr., Seang Y. Chau, Scott A. Steele 2016-05-10
9110450 Systems, devices, and methods for dynamically assigning functions to an actuator William P. Alberth, Jr., Seang Y. Chau, William D. Rice, Scott A. Steele 2015-08-18
9100207 Systems, devices, and methods for mapping devices to realize building automation and energy management William P. Alberth, Jr., Seang Y. Chau, Scott A. Steele 2015-08-04
8639391 Systems, devices, and methods for automation and energy management William P. Alberth, Jr., Seang Y. Chau, Scott A. Steele 2014-01-28
5923246 Code reading device 1999-07-13