Average Co-Inventor Count = 3.46
ph-index = 7
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. (7 from 2,353 patents)
7 patents:
1. D575886 - Melting plate for a decorative candleholder
2. D550378 - Melting plate with rose petal cut-outs
3. D539942 - Melting plate with engraved rose petal pattern
4. D537178 - Melting plate with sun graphic cut-outs
5. D534666 - Decorative candle holder
6. D534283 - Decorative candle holder
7. D533953 - Melting plate with rose petal pattern