Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Robert W. Hayman
RH

Robert W. Hayman

Elizabeth City, NC: #1 of 4 inventorsTop 25%
North Carolina: #730 of 2,876 inventorsTop 30%
Overall (2005): #112,888 of 245,428Top 50%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6898987 Flow meter — 2005-05-31

Nearby-Ranked Inventors

Robert F. Heard1
Robert Hayzelden1
Robert J. Hays1
Robert W. Haynes1
Robert Haynes1
Robert R. Hayes1
Robert Hayes1
Robert J. Hayes1
Robert K. Hayes1