Average Co-Inventor Count = 12.55
ph-index = 5
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. 3d Systems, Inc. (5 from 490 patents)
5 patents:
1. 7077638 - Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
2. 6660209 - Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
3. 6508971 - Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
4. 6270335 - Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
5. 6193923 - Selective deposition modeling method and apparatus for forming three-dimensional objects and supports