Average Co-Inventor Count = 3.13
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. Takasago Perfumery Co., Ltd. (6 from 47 patents)
6 patents:
1. 4052457 - 3,7,11,11-Tetramethyl-spiro-[5,5]undeca-8-ene-1-one
2. 3988366 - 5-Acetyl-1,2,6-trimethyltricyclo[5,3,2,0.sup.2,7 ]dodeca-5-ene perfume
3. 3984355 - 1,2,6-Trimethyltricyclo[5,3,2,0.sup.2,7 ]dodeca-5-one perfume composition
4. 3970593 - Tricyclic hydrocarbon and process for producing the same
5. 3963782 - 5-Acetyl-1,2,6-trimethyltricyclo[5,3,2,0.sup.2,7 ]dodeca-5-ene
6. 3962340 - 1,2,6-Trimethyltricyclo[5,3,2,0.sup.2,7 ]dodeca-5-one