Average Co-Inventor Count = 1.82
ph-index = 4
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.
Company Filing History:
1. Other (3 from 832,891 patents)
2. Pharmacia & Upjohn Aktiebolag (1 from 47 patents)
3. Curt Lindhe Konsult & Forvaltnings Ab (1 from 1 patent)
5 patents:
1. 6007872 - Method of producing impregnated wooden products
2. 5944878 - Multiple-element air filter
3. 5904194 - Method for producing a hard wood element
4. 5741566 - Autoclavable multilayer films
5. 5678618 - Process for producing hard elements of wood