Average Co-Inventor Count = 1.00
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. Sea-land Corporation (2 from 11 patents)
2. Sea-land Service, Inc. (1 from 11 patents)
3 patents:
1. 5141122 - Modular cargo container
2. 5072845 - Modular cargo container and a bottom support member therefor
3. 5044544 - Modular cargo container