JH

Jeffrey Harwanko

SP Speakman: 2 patents #1 of 3Top 35%
📍 Wilmington, DE: #44 of 250 inventorsTop 20%
🗺 Delaware: #95 of 601 inventorsTop 20%
Overall (2016): #133,011 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9492348 Integral eyewash and faucet Charles Jacob Novak, III 2016-11-15
9295997 Showerhead having structural features that produce a vibrant spray pattern Alexandru Neagoe 2016-03-29