Inventor · disambiguated record
Bappalige N. Achar
Also filed as: ACHAR BAPPALIGE N
5 granted patents·53 citations·filing 1982–1985
79Inventor score
Top patents by PatentIndex Score
5 records- 0172US4649189AProcess for preparing phthalocyanine polymer from imide containing bisphthalonitrileNASA·Filed 1985·Granted Mar 10, 1987·19 cites·15 claims
- 0268US4499260APhthalocyanine polymersNASA·Filed 1982·Granted Feb 12, 1985·18 cites·40 claims
- 0348US4522755AMetal phthalocyanine intermediates for the preparation of polymersUS UNITED·Filed 1983·Granted Jun 11, 1985·10 cites·5 claims
- 0435US4450268AMetal phthalocyanine polymersNASA·Filed 1982·Granted May 22, 1984·3 cites·12 claims
- 0533US4537834AMetal (II) 4,4',4",4'"-phthalocyanine tetraamines as curing agents for epoxy resinsNASA·Filed 1984·Granted Aug 27, 1985·3 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Bappalige N. Achar files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →