Average Co-Inventor Count = 3.43
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. Lg Electronics Inc. (4 from 49,627 patents)
4 patents:
1. 8444237 - Refrigerator with a door opening apparatus
2. 8047623 - Refrigerator
3. 7841203 - Ice tray assembly and refrigerator having the same
4. 7810344 - Water tank and refrigerator having the same