Average Co-Inventor Count = 10.72
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.
Company Filing History:
1. Johnson and Johnson Vision Care, Inc. (5 from 882 patents)
5 patents:
1. 11067720 - Medical devices having homogeneous charge density and methods for making same
2. 10386545 - Medical devices having homogeneous charge density and methods for making same
3. 9612364 - Medical devices having homogeneous charge density and methods for making same
4. 9599751 - Medical devices having homogeneous charge density and methods for making same
5. 9170349 - Medical devices having homogeneous charge density and methods for making same