Inventor
ACHAR BAPPALIGE N
IN5 patents
⚠️ This page may combine multiple inventors who share the name “ACHAR BAPPALIGE N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NASA
4 patentsUS4649189AMar 10, 1987
Process for preparing phthalocyanine polymer from imide containing bisphthalonitrile
NASA19 citations81
US4499260AFeb 12, 1985
Phthalocyanine polymers
NASA18 citations72
US4537834AAug 27, 1985
Metal (II) 4,4',4",4'"-phthalocyanine tetraamines as curing agents for epoxy resins
NASA3 citations61
US4450268AMay 22, 1984
Metal phthalocyanine polymers
NASA3 citations61