Growing community of inventors

Turku, Finland

Pirkko Harkonen

Average Co-Inventor Count = 5.62

ph-index = 3

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 57

Pirkko HarkonenLauri V Kangas (3 patents)Pirkko HarkonenMichael W DeGregorio (3 patents)Pirkko HarkonenKalervo Vaananen (2 patents)Pirkko HarkonenAire Maria Laine (2 patents)Pirkko HarkonenValerie Wiebe (2 patents)Pirkko HarkonenTatu Miettinen (1 patent)Pirkko HarkonenEero Mantyla (1 patent)Pirkko HarkonenPirkko Harkonen (3 patents)Lauri V KangasLauri V Kangas (35 patents)Michael W DeGregorioMichael W DeGregorio (8 patents)Kalervo VaananenKalervo Vaananen (5 patents)Aire Maria LaineAire Maria Laine (4 patents)Valerie WiebeValerie Wiebe (2 patents)Tatu MiettinenTatu Miettinen (6 patents)Eero MantylaEero Mantyla (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Orion-yhtyma Oy (2 from 112 patents)

2. Orion Corporation (1 from 178 patents)


3 patents:

1. 6037379 - Serum cholesterol lowering agent

2. 5912273 - Triphenylethylenes compositions

3. 5750576 - Triphenylethylenes for the prevention and treatment of osteoporosis

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as of
12/16/2025
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