Robert L. Hopkins

📍 Dallas, TX: #3,077 of 7,543 inventorsTop 45%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,148,656 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D573476	Liquid vessel	—	2008-07-22
5337502	Partitioned sign panel for billboards	—	1994-08-16