Average Co-Inventor Count = 1.54
ph-index = 5
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. Hayes Lemmerz International, Inc. (5 from 187 patents)
5 patents:
1. 6536111 - Process for spin forming a vehicle wheel
2. 6460938 - Light-weight vehicle wheel
3. 6189357 - Apparatus and process for forming vehicle wheel rims
4. 6068350 - Universal vehicle wheel
5. 5947696 - Wheel mounted tire pump with a reciprocating piston