Average Co-Inventor Count = 3.00
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. Luxtec Corporation (5 from 18 patents)
5 patents:
1. 5384607 - Telescopic spectacles
2. D350760 - Eyeglass frame temple
3. D349123 - Spectacles having integral illumination
4. 5331357 - Illumination assembly
5. D345368 - Surgical telescope