Aug 12 (Reuters) - The White House said on Tuesday that

perhaps deals could be expanded to other chip companies after

Nvidia ( NVDA ) and Advanced Micro Devices ( AMD ) agreed to

give the U.S. government 15% of revenue from sales to China of

certain advanced chips.

"It stands with these two companies, perhaps it could expand

in the future to other companies. I think it's a creative idea

and solution," press secretary Karoline Leavitt said during a

press briefing.