Inventor · disambiguated record
Melvyn Duckett
Also filed as: DUCKETT MELVYN
3 granted patents·180 citations·filing 1982–1985
73Inventor score
Top patents by PatentIndex Score
3 records- 0193US4639257ARecovery of carbon dioxide from gas mixtureCOSTAIN PETROCARBON·Filed 1985·Granted Jan 27, 1987·168 cites·16 claims
- 0235US4461634ASeparation of gas mixtures by partial condensationPETROCARBON DEV LTD·Filed 1982·Granted Jul 24, 1984·7 cites·18 claims
- 0328US4496383AProduction of nitrogen from airPETROCARBON DEV LTD·Filed 1983·Granted Jan 29, 1985·5 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Melvyn Duckett 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 →