Average Co-Inventor Count = 8.63
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. Cubital, Ltd. (4 from 9 patents)
2. Other (1 from 832,718 patents)
5 patents:
1. 5519816 - Three dimensional modeling apparatus
2. 5386500 - Three dimensional modeling apparatus
3. 5287435 - Three dimensional modeling
4. 5263130 - Three dimensional modelling apparatus
5. 5031120 - Three dimensional modelling apparatus