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Heidi Osterholm — 1 Patent

OPOptatech: 1 patents #6 of 36Top 20%

Porvoo, FI: #162 of 281 inventorsTop 60%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Heidi Osterholm has been granted 1 US patent while listed as an inventor at Optatech. All of these patents were granted in 1999. Heidi Osterholm ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Heidi Osterholm in Porvoo, FI.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5929168	Polyphenylene ether blends and a process for the preparation thereof	Olli Ikkala, Lars-Olof Pietila, Riitta Holsti-Miettinen, Nikitas Katsaras, Maaria Seläntaus +1 more	1999-07-27

Heidi Osterholm — 1 Patent

Issued Patents All Time

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