Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RP

Ray E. Patrick — 5 Patents

CRCryovac: 4 patents #84 of 481Top 20%
WCW.R. Grace & Co.-Conn.: 1 patents #543 of 1,045Top 55%
Pelzer, SC: #8 of 36 inventorsTop 25%
South Carolina: #2,980 of 15,501 inventorsTop 20%
Overall (All Time): #1,041,162 of 4,157,543Top 30%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6517950 High modulus oxygen-permeable multilayer film, packaging process using same, and packaged product comprising same Mendy Joyce Walden 2003-02-11
6197244 Method for the manufacture of multilayer film Livio Buongiorno, Luca Cerani, Paolo Ciocca, Roberto Forloni 2001-03-06
6106934 Multilayered, bioriented, heat shrinkable film, method for the manufacture thereof and use thereof for packaging food products and consumer goods Livio Buongiorno, Luca Cerani, Paolo Ciocca, Roberto Forloni 2000-08-22
6060136 High modulus oxygen-permeable multilayer film Mendy Joyce Walden 2000-05-09
5332616 Produce packaging film Solomon Bekele 1994-07-26