Average Co-Inventor Count = 3.43
ph-index = 3
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. Telefonaktiebolaget Lm Ericsson (publ) (4 from 25,688 patents)
4 patents:
1. RE44233 - Robust header compression in packet communications
2. 7453907 - Robust header compression in packet communications
3. 6820233 - Re-use of static checksum information in header compression/decompression applications
4. 6754231 - Robust header compression in packet communications