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. Rib Loc (hong Kong) Ltd. (3 from 6 patents)
3 patents:
1. 4435460 - Plastic tubular objects
2. 4308082 - Method of forming a tubular article
3. 4209043 - Plastic tubular objects