Inventor · disambiguated record
Purnachandra Pai
Also filed as: PAI PURNACHANDRA · PAI PURNACHANDRA G
5 granted patents·150 citations·filing 1977–1988
83Inventor score
Top patents by PatentIndex Score
5 records- 0184US4773717ATransparency having a second surface multilayer decorative coatingOVONIC SYNTHETIC MATERIALS·Filed 1986·Granted Sep 27, 1988·58 cites·5 claims
- 0277US4702955AMultilayer decorative coatingOVONIC SYNTHETIC MATERIALS·Filed 1986·Granted Oct 27, 1987·35 cites·47 claims
- 0376US4159972ADissolution of polyurethane foams and re-use of the products therefromFORD MOTOR CO·Filed 1977·Granted Jul 3, 1979·29 cites·5 claims
- 0465US4759993APlasma chemical vapor deposition SiO2-x coated articles and plasma assisted chemical vapor deposition method of applying the coatingOVONIC SYNTHETIC MATERIALS·Filed 1985·Granted Jul 26, 1988·23 cites·25 claims
- 0521US5077016AApparatus for producing gas-air concentrationsMICHIGAN CONS GAS·Filed 1988·Granted Dec 31, 1991·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →