Average Co-Inventor Count = 1.54
ph-index = 4
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. Robroy Industries, Inc. (5 from 21 patents)
2. Polymics, Ltd. (1 from 7 patents)
5 patents:
1. 8129462 - High temperature liner
2. 7857355 - High pressure pipe liner coupling assembly and method
3. 6349748 - Insulated tubing
4. 5843532 - Coated conduit outlet fitting and method and apparatus for forming a
5. 5621189 - Coated conduit outlet fitting