I'll be inventing you'll be inventing he'll be inventing we'll be inventing you'll be inventing they'll be inventing
Future perfect
I'll have invented you'll have invented he'll have invented we'll have invented you'll have invented they'll have invented
Future perfect continuous
I'll have been inventing you'll have been inventing he'll have been inventing we'll have been inventing you'll have been inventing they'll have been inventing
I'd be inventing you'd be inventing he'd be inventing we'd be inventing you'd be inventing they'd be inventing
Past
I'd have invented you'd have invented he'd have invented we'd have invented you'd have invented they'd have invented
Past continuous
I'd have been inventing you'd have been inventing he'd have been inventing we'd have been inventing you'd have been inventing they'd have been inventing