Average Co-Inventor Count = 2.67
ph-index = 2
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. Samsung Electronics Co., Ltd. (2 from 131,500 patents)
2. Sanyo Electric Co., Ltd. (2 from 8,780 patents)
3. Sanyo Air-conditioners Co., Ltd. (2 from 3 patents)
2 patents:
1. D531292 - Air-conditioner
2. D529593 - Air-conditioner