Average Co-Inventor Count = 4.00
ph-index = 1
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. Matsushita Refrigeration Company (1 from 123 patents)
1 patent:
1. 7249937 - Hermetic electric compressor and refrigeration unit including non-resonating support structure for the compressor