Leonel A. Barrera — 3 Patents at Delphi Technologies

Leonel A. Barrera has been granted 3 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2008 and the most recent in May 2018. Leonel A. Barrera ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leonel A. Barrera in Chihuahua, MX.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9957852	Cushion ring assembly for a sprocket driven by a chain	Cesar C. Chavez	2018-05-01
8746279	Pressure control valve	Guillermo Muzquiz, Jorge A. Campuzano	2014-06-10
7322249	Mounting for a probe sensor	Stephen G Paddock	2008-01-29

Leonel A. Barrera — 3 Patents

Issued Patents All Time

Patent Widget