SC

Shifeng Chen

PH Pratt Corrugated Holdings: 3 patents #3 of 15Top 20%
PS Pratt Retail Specialties: 3 patents #3 of 4Top 75%
📍 Newport News, VA: #4 of 44 inventorsTop 10%
🗺 Virginia: #138 of 4,224 inventorsTop 4%
Overall (2020): #22,520 of 565,922Top 4%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10875678 Box insert with vertical rails Greg Sollie, Jamie Waltermire 2020-12-29
10858141 Insulated box assembly with overlapping panels Greg Sollie, Jamie Waltermire 2020-12-08
10843840 Insulated box assembly with overlapping panels Greg Sollie, Jamie Waltermire 2020-11-24
10807761 Fastener-free packaging John Richard Muse 2020-10-20
D877614 Box with securable tray Greg Sollie, Paul Ott, Jamie Waltermire 2020-03-10
D874268 Mechanically secured box John Richard Muse 2020-02-04