Average Co-Inventor Count = 3.20
ph-index = 2
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. Basf Corporation (4 from 2,036 patents)
4 patents:
1. 5770106 - Copolymers from polyalkylene oxides containing an allyl glycidyl ether
2. 5070140 - Copolymers of vinyl acetate and allyl glycidyl ether capped C.sub.12 -C.sub
3. 5047441 - Rigid polyurethane foams prepared from polyvinyl acetate/allyl alcohol
4. 4939221 - Polyvinyl acetate/allyl alcohol copolymers