Average Co-Inventor Count = 2.00
ph-index = 1
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. Chartered Semiconductor Manufacturing Ltd (corporation) (3 from 962 patents)
3 patents:
1. 6759857 - Method and apparatus for identifying high metal content on a semiconductor surface
2. 6633170 - Method and apparatus for identifying high metal content on a semiconductor surface
3. 6476604 - Method and apparatus for identifying high metal content on a semiconductor surface