Average Co-Inventor Count = 1.92
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. Amogreentech Co., Ltd. (3 from 172 patents)
2. Other (1 from 832,843 patents)
4 patents:
1. 12397264 - Gravity type water-purifying device
2. 12311292 - Manifold assemblies for filters
3. 11938424 - Filter module for gravity-based water purification device and gravity-based water purification device including the same
4. 6609272 - Hinge device for use in electric equipment