Xi Chun Ma — 1 Patent at Stmicroelectronics Sa

Xi Chun Ma — 1 Patent

SCStmicroelectronics (Shenzhen) R&D Co.: 1 patents #49 of 98Top 50%

SSStmicroelectronics Sa: 1 patents #3,591 of 4,662Top 80%

Nanhu, CN: #7,197 of 12,067 inventorsTop 60%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

Xi Chun Ma has been granted 1 US patent while listed as an inventor at Stmicroelectronics Sa. All of these patents were granted in 2019. Xi Chun Ma ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Xi Chun Ma in Nanhu, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10325584	Active noise cancelling device and method of actively cancelling acoustic noise	Luca Molinari, Sandro Dalle Feste, Martino Zerbini	2019-06-18	$12,397,000

Xi Chun Ma — 1 Patent

Issued Patents All Time

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