Average Co-Inventor Count = 3.00
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. Crane Plastics Company Limited Partnership (3 from 32 patents)
2. Crane Plastics Manufacturing Ltd. (1 from 1 patent)
4 patents:
1. 6345479 - Hinged thermoplastic structural piece containing injection molded portion
2. 6071455 - Process for making a thermoplastic structural piece containing injection
3. 5879770 - Thermoplastic structural piece containing injection molded portion
4. 5814391 - Thermoplastic structural piece containing injection molded portion