Average Co-Inventor Count = 4.10
ph-index = 2
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. Imaging Business Machines LLC (2 from 7 patents)
2. Welch Allyn, Inc. (1 from 873 patents)
3. Untapped Shores International, Inc. (1 from 1 patent)
4 patents:
1. D1062738 - Document scanner
2. D1062737 - Document scanner
3. D826372 - Portable chlorine generator
4. D472637 - Eye disease screening instrument