Average Co-Inventor Count = 2.60
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. International Business Machines Corporation (3 from 164,275 patents)
2. Other (2 from 832,966 patents)
5 patents:
1. 5261104 - Flexible computer initialization
2. 5198802 - Combined keyboard and mouse entry
3. 5153316 - Intermediates for herbicidal phenylimidazolones
4. 5134580 - Computer with capability to automatically initialize in a first
5. 3970094 - Hair treatment apparatus