Average Co-Inventor Count = 5.00
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. National Center of Inspection and Testing on Electric Light Source Quality (shanghai) (1 from 1 patent)
2. China National Lighting Fitting Quality Inspection and Testing Centre (cltc) (1 from 1 patent)
3. Shanghai Alpha Lighting Equipment Testing Ltd. (salt) (1 from 1 patent)
1 patent:
1. 12312520 - Rare earth oxide nanosheet composite modified by organic ligand, preparation method and OLED luminescent film