Sergey Ivanchev — 1 Patent at Google

Sergey Ivanchev has been granted 1 US patent while listed as an inventor at Google. All of these patents were granted in 2001. Sergey Ivanchev ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sergey Ivanchev in Saint Petersburg, RU.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6235810	Method for the preparation of hollow polymer particle latex	Valery Pavlyuchenko, Nina Byrdina, Mikael Skrifvars, Erkki Halme, Hanna Laamanen +1 more	2001-05-22

Sergey Ivanchev — 1 Patent

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