Alex Rosiewicz — 3 Patents at Em4

Alex Rosiewicz has been granted 3 US patents while listed as an inventor at Em4. The first was granted in 2007 and the most recent in April 2009. Alex Rosiewicz ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alex Rosiewicz in Stow, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7515807	Hermetic fiber feedthrough	—	2009-04-07
7326915	Wavelength stabilization for broadband light sources	Mikhail Kaluzhny	2008-02-05
7309175	Reducing heating from non-coupled light in power transmitting optical fibers	Ninghui Zhu, Michio Matsuki	2007-12-18

Alex Rosiewicz — 3 Patents

Issued Patents All Time

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