Average Co-Inventor Count = 2.57
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. The Eastern Company (2 from 345 patents)
2. Shanghai Damao-shine Technical Co., Ltd. (1 from 1 patent)
3 patents:
1. 10151123 - Lock arranged on suitcase capable of being opened or closed without using zipper, and travel suitcase
2. 8881558 - Combination and key operated locks with indicators
3. D674266 - Cable shackle padlock having a sidewall aperture for a status indicator