Average Co-Inventor Count = 1.00
ph-index = 1
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. Murphy Oil Company Ltd. (21 patents)
2. Mocal Energy Limited (19 patents)
3. Imperial Oil Resources (14 patents)
4. Nexen Corporation (13 patents)
5. Aec Oil Sands, L.p. (8 patents)
6. Canadian Oil Sands Limited (6 patents)
7. Petro-canada Oil and Gas (5 patents)
8. Conocophillips Oilsands Partnership Ii (3 patents)
9. Canadian Oil Sands Commercial Trust (1 patent)
0 patent: