AK

Arthur Katchman

GE: 3 patents #34 of 842Top 5%
📍 Delmar, NY: #1 of 4 inventorsTop 25%
🗺 New York: #121 of 3,580 inventorsTop 4%
Overall (1982): #5,638 of 81,411Top 7%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4365038 Composition of polyphenylene ether resins and EPDM-polystyrenes modified with silicone oil Glenn D. Cooper 1982-12-21
4365042 Compositions of polyphenylene oxides with EPDM-silicone rubber Glenn D. Cooper 1982-12-21
4341882 Low resistivity thermoplastic compositions 1982-07-27