Average Co-Inventor Count = 2.09
ph-index = 4
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. Libbey-owens-ford Co. (4 from 309 patents)
4 patents:
1. 4302503 - Architectural spandrel
2. 4242403 - Automotive glazing units and method of producing the same
3. 4112171 - Automotive glazing structure and method of producing the same
4. 4059469 - Glazing units, methods of making the same and adhesion promoters therefor