Average Co-Inventor Count = 1.67
ph-index = 1
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. Bayer Aktiengesellschaft (1 from 12,164 patents)
2. Bayer Materialscience Ag (1 from 532 patents)
3. Parker-hannifin Corporation (1,663 patents)
4. Bayer Intellectual Property Gmbh (721 patents)
2 patents:
1. 7041768 - Polyurethane coating systems
2. 6941797 - Device and method for determining the viscosities of liquids by means of the capillary force