Average Co-Inventor Count = 4.17
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. Qingdao Haier Drum Washing Machine Co., Ltd. (5 from 78 patents)
2. Haier Smart Home Co., Ltd. (4 from 299 patents)
3. Haier Group Corporation (1 from 68 patents)
5 patents:
1. 11905640 - Laundry treating apparatus
2. 11866873 - Laundry treating apparatus
3. 11866874 - Laundry treating apparatus
4. 11773526 - Laundry treating apparatus
5. 9958212 - Superposed heat exchanger