Average Co-Inventor Count = 2.62
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. J.a. Woollam Co. (8 from 210 patents)
2. J.a. Woqllam Co., Inc. (1 from 1 patent)
3. Van Derslice, Jeremy, A. (0 patent)
4. Goeden, Christopher, A. (0 patent)
5. Liphardt, Martin M. (0 patent)
9 patents:
1. 11675208 - Reflectometer, spectrophotometer, ellipsometer and polarimeter system with a super continuum laser source of a beam of electromagnetism, and improved detector system
2. 11391666 - Snapshot ellipsometer
3. 11035729 - Reflectometer, spectrophotometer, ellipsometer and polarimeter system with a super continuum laser source of a beam of electromagnetism, and improved detector system
4. 10634607 - Snapshot ellipsometer
5. 10422739 - Reflectometer, spectrophotometer, ellipsometer and polarimeter systems with a super continuum laser source of a beam of electromagnetism, and improved detector system
6. 10175160 - Method to analyze spectroscopic ellipsometry or intensity data of porous samples utilizing the anisotropic bruggeman-effective medium theory
7. 10132684 - Reflectometer, spectrophometer, ellipsometer and polarimeter system with a super continuum laser-source of a beam of electromagnetism and improved detector system
8. 9976902 - Method to analyze spectroscopic ellipsometry data of porous samples utilizing the anisotropic Bruggeman-effective medium theory
9. 9599569 - Method to enhance sensitivity to surface normal optical functions of anisotropic films using attenuated total reflection