Average Co-Inventor Count = 4.00
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. White Consolidated Industries, Inc. (2 from 465 patents)
2. Other (1 from 832,966 patents)
3 patents:
1. 5414893 - Vacuum cleaner with improved assembly
2. 5383252 - Vacuum cleaner with improved assembly
3. 5309601 - Vacuum cleaner with improved assembly