Average Co-Inventor Count = 5.78
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. S. C. Johnson Son, Inc. (4 from 2,353 patents)
4 patents:
1. D550378 - Melting plate with rose petal cut-outs
2. D534666 - Decorative candle holder
3. D534283 - Decorative candle holder
4. D533953 - Melting plate with rose petal pattern