A federal judge in California ruled Thursday there was enough “circumstantial” evidence the Silicon Valley artificial intelligence giant benefited from the confidential data taken from a European automotive technology business to warrant sending the dispute to a jury.
Nvidia and a German unit of Paris-based Valeo SE were working together on a project for Mercedes-Benz when one of Valeo’s engineers defected to Nvidia in 2021. During a video conference, Valeo employees recognized their company’s verbatim source code files on the engineer’s screen and took a screenshot before he closed the window, according to a lawsuit filed against Nvidia in 2023 in San Jose, California.
“Valeo already lost its case in Germany, and the German court ordered Valeo to pay our costs,” a Nvidia spokesperson said in a statement. “We have no reason to believe the outcome in California will be any different, and will keep our focus where it should be — developing groundbreaking new technologies for our customers.”
In a previous court filing, Nvidia denied the allegation that it used the stolen data to develop its own parking assistance technology and said that it “rolled back” all of the work the engineer did for the project and fired him. The engineer, Mohammad Moniruzzaman, was convicted in Germany of infringing business secrets.
But in her ruling Thursday, US District Judge Noel Wise declined Nvidia’s request to toss Valeo’s lawsuit, although she did dismiss three of the seven trade secret claims.
“Valeo rightly points out that there are a number of circumstantial facts that give rise to the inference that Nvidia relied” on the engineer’s “tainted work,” the judge wrote in a 15-page ruling.
Among the facts cited by the judge: Nvidia made rapid progress on the parking assistance technology after the engineer shared Valeo’s trade secrets; and Nvidia’s autonomous driving code includes “numerous functionalities directly paralleling Valeo’s stolen code.”
Nvidia didn’t immediately respond outside regular business hours to a request for comment.
A trial is set for November.
The case is Valeo Schalter und Sensoren GmbH v. NVIDIA Corp., 23-cv-05721, US District Court, Northern District of California (San Jose).