Average Co-Inventor Count = 3.00
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. Hd Hyundai Infracore Co., Ltd. (2 from 36 patents)
2. Hyundai Doosan Infracore Co., Ltd. (1 from 4 patents)
3 patents:
1. 12182745 - Method of making work plans for construction machinery
2. 12154051 - Method of making work plans for construction machinery
3. 11870823 - Call sharing system and call sharing method for construction work