Inventor · disambiguated record
Joao C. Gobbo
Also filed as: GOBBO JO O CARLOS · GOBBO JOAO C
2 granted patents·1 pending application·35 citations·filing 1987–2013
62Inventor score
Technology areasC10G
Top patents by PatentIndex Score
3 records- 0153US5068010AApparatus for securing oil, gas and by-products from pyrobituminous shale and other matter impregnated with hydrocarbonsPETROLEO BRASILEIRO SA·Filed 1990·Granted Nov 26, 1991·20 cites·2 claims
- 0247US4944867AProcess to secure oil, gas, and by-products from pyrobetuminous shale and other matter impregnated with hydrocarbonsPETROLEO BRASILEIRO SA·Filed 1987·Granted Jul 31, 1990·15 cites·3 claims
- 0336US2015129465A1Surface vertical retort and process to obtain oil and gas from pyro-bituminous oil shale and/ or materials containing organic carbon compoundsDINIZ HELIO BOTELHO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →