HM

Harold I. Marsden

AC Abb Power T&D Company: 1 patents #104 of 231Top 50%
CY Consolidated Edison Company Of New York: 1 patents #66 of 180Top 40%
📍 Holly Springs, NC: #89 of 335 inventorsTop 30%
🗺 North Carolina: #10,032 of 45,564 inventorsTop 25%
Overall (All Time): #1,021,631 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8076923 Dead-line phase identification system and method thereof Anthony Suozzo, Aaron Coolidge, Daniel P. Eggleston 2011-12-13
7948225 Phase identification systems and methods Aaron Coolidge 2011-05-24
7667353 Remote electrical device switching control, and status monitoring and reporting system Aaron Coolidge 2010-02-23
7372246 Phase identification system and method Aaron Coolidge 2008-05-13
5925201 Method and apparatus for bonding spacers to conductors Nathan J. Kelley, Edward M. Petrie 1999-07-20