Average Co-Inventor Count = 6.61
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. Thumbs Up Innovations Technology Co., Ltd. (2 from 26 patents)
2. Gree Electric Appliances, Inc. of Zhuhai (1 from 466 patents)
3 patents:
1. D963345 - Electric toothbrush
2. D957055 - Hot air comb
3. D852440 - Washing machine