Average Co-Inventor Count = 2.18
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. Eastman-kodak Company (4 from 21,594 patents)
4 patents:
1. 5194523 - Polyester/polycarbonate blends having improved clarity and impact
2. 4950717 - Blends of polyester-ethers with ethylene-acrylic acid copolymers
3. 4904748 - Blends of poly(etheresters) and polyesters
4. 4897453 - Compatible blends of polyester-ethers and polycarbonates