Average Co-Inventor Count = 3.27
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. Electronics and Telecommunications Research Institute (3 from 11,353 patents)
3 patents:
1. 8131607 - Device and method of planning and managing real-time postal delivery work
2. 8041452 - Logistical system and method for controlling flow of postal mail in real-time
3. 6360226 - Method of loading objects using spanning tree