Average Co-Inventor Count = 6.00
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. Posco (2 from 583 patents)
2. Posco Co., Ltd (250 patents)
2 patents:
1. 11332667 - Composition for washing pickled steel plate, method for washing pickled steel plate by using same, and steel plate obtained thereby
2. 11028322 - Composition for washing pickled steel plate, method for washing pickled steel plate by using same, and steel plate obtained thereby