Average Co-Inventor Count = 2.00
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. Sarine Color Technologies Ltd. (2 from 8 patents)
2. Sarin Color Technologies Ltd. (1 from 2 patents)
3. Overseas Diamonds Inc. (1 from 1 patent)
4 patents:
1. 9678017 - System for evaluating a gemstone
2. 8834177 - Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone
3. 8317521 - Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone
4. 6786733 - Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone