Average Co-Inventor Count = 3.12
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. Consolidated Foods Corporation (3 from 57 patents)
2. Takatori Machinery Mfg. Co., Ltd. (1 from 6 patents)
4 patents:
1. 4374501 - Garment toe closing assembly
2. 4364320 - Garment toe closing system
3. 4312608 - Trap gate valve assembly
4. 4188898 - System for combining stocking materials and gussets to form panty hose