Growing community of inventors

Ringoes, NJ, United States of America

Ralph C Stutzman

Average Co-Inventor Count = 3.87

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.

Forward Citations = 66

Ralph C StutzmanElvin R Lukenbach (4 patents)Ralph C StutzmanCurtis A Cole (3 patents)Ralph C StutzmanPrakash Naik-Satam (2 patents)Ralph C StutzmanMartin K Lindemann (1 patent)Ralph C StutzmanJean P Holland (1 patent)Ralph C StutzmanGulgunji R Bhat (1 patent)Ralph C StutzmanRalph C Stutzman (4 patents)Elvin R LukenbachElvin R Lukenbach (34 patents)Curtis A ColeCurtis A Cole (19 patents)Prakash Naik-SatamPrakash Naik-Satam (4 patents)Martin K LindemannMartin K Lindemann (14 patents)Jean P HollandJean P Holland (6 patents)Gulgunji R BhatGulgunji R Bhat (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Johnson & Johnson Consumer Products, Inc. (3 from 151 patents)

2. Johnson & Johnson Consumer Companies, Inc. (1 from 271 patents)


4 patents:

1. 6540986 - Sunscreen compositions

2. 5980871 - Sunscreen compositions

3. 5340567 - Sunscreen compositions

4. 4800076 - Skin care compositions

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as of
1/22/2026
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