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Home › Amcor Limited › Michael Ringel

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Michael Ringel — 2 Patents

ALAmcor Limited: 1 patents #74 of 139Top 55%

CGCarl Zeiss Smt Gmbh: 1 patents #657 of 1,189Top 60%

Ramat Gan, IL: #479 of 1,351 inventorsTop 40%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Michael Ringel has been granted 2 US patents while listed as an inventor at Amcor Limited. The first was granted in 1988 and the most recent in July 2012. Michael Ringel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael Ringel in Ramat Gan, IL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8212992	Device for damping vibrations in projection exposure apparatuses for semiconductor lithography	Peter Kloesch, Markus Weiss	2012-07-03
4790699	Air feed tube assembly for a pneumatic chuck	—	1988-12-13

Michael Ringel — 2 Patents

Issued Patents All Time

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