Patent Leaderboard

DR

David Romans

LI Liqui-Box: 2 patents #2 of 3Top 70%

📍 Fredericktown, OH: #1 of 1 inventorsTop 100%

🗺 Ohio: #1,303 of 7,781 inventorsTop 20%

Overall (2019): #179,507 of 560,194Top 35%

2

Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D867133	Hinged cap	James W. Johnson	2019-11-19
D867137	Pull cap	James W. Johnson	2019-11-19