Learn · Sentences Relative (Adjective) Sentences
The invention which he patented is revolutionary.
B2Sentence
Narrator
The invention which he patented is revolutionary.
Study notes
How to use in different contexts
Giving Advice
You should patent your revolutionary inventions.
Describing Habits
He regularly patents his groundbreaking inventions.
Asking About Others
Has he patented any other revolutionary inventions?
Sharing Hypotheticals
If he hadn't patented it, the invention wouldn't have gained recognition.
Rephrased versions
Formal
The invention he secured a patent for is groundbreaking.
Casual
His patented invention is a game-changer.
Simpler English
His new invention is really important.
Phrases to learn
patented invention
An invention that has been legally protected.
revolutionary
Causing a significant change or improvement.