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Vlasta
Joined: 15 May 2012
Posts: 878
Location: Hong Kong
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 Posted: Tue Jul 31, 2012 11:59 pm Post subject: Philips Wafer |
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Hi - I have some wafers (putting some on sale soon) and was examining them under a microscope and found the following inscribed on one of them. I wonder if this dates the wafer to a certain period?
It clearly has the Philips logo on it and also the names Gabi, Anton, Johan, Doeco, Ronald, Gian and Peter as well as "bicmos-club'
Interesting to see if someone knows anything of this mysterious bicmos club.....
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best rgds
Twitter me on @SteveVlasta
http://siliconwafersinc.com
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Neon_WA
Joined: 08 Nov 2008
Posts: 6467
Location: Perth, West Australia
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| Posted: Wed Aug 01, 2012 12:33 am Post subject: |
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may help you
Johan Knol or Johan Klootwijk
Doeco Terstra
Ronald Dekker
Anton Welbers
Peter Deixler
Gian Hoogzaad
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There are 10 types of people in this world:
those who understand binary and those who don't. ~Author Unknown
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Vlasta
Joined: 15 May 2012
Posts: 878
Location: Hong Kong
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| Posted: Wed Aug 01, 2012 1:03 am Post subject: |
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Thanks - just shot an email off to peter.magnee@philips.com who is cited in an academic paper that I found when plugging those names into Google.
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Twitter me on @SteveVlasta
http://siliconwafersinc.com
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Vlasta
Joined: 15 May 2012
Posts: 878
Location: Hong Kong
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| Posted: Sat Mar 09, 2013 10:36 pm Post subject: |
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bit never got an answer......
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Twitter me on @SteveVlasta
http://siliconwafersinc.com
Steve Vlasta |
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