Average Co-Inventor Count = 1.00
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. Kyphon Inc. (3 from 59 patents)
2. Kyphon Sarl (2 from 266 patents)
5 patents:
1. 7540914 - Magnesium ammonium phosphate cement composition
2. 7431763 - Magnesium ammonium phosphate cement composition
3. 7115163 - Magnesium ammonium phosphate cement composition
4. 6908506 - Magnesium ammonium phosphate cement composition
5. 6692563 - Magnesium-ammonium-phosphates cements, the production of the same and the use thereof