Average Co-Inventor Count = 1.00
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. Goldstar, Co., Ltd. (3 from 1,063 patents)
2. Gold Star, Ltd. (1 from 4 patents)
4 patents:
1. D348264 - Video cassette recorder
2. D334022 - Color video printer
3. D327677 - Video cassette recorder
4. D323497 - Video cassette recorder