Growing community of inventors

Kingston, NJ, United States of America

Charles E Clum

Average Co-Inventor Count = 2.80

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 = 96

Charles E Clum ↔ Elvin R Lukenbach (6 patents)Charles E Clum ↔ William V Murray (5 patents)Charles E Clum ↔ William V Murrary (1 patent)Charles E Clum ↔ Lanny G Felty (1 patent)Charles E ClumCharles E Clum (7 patents)Elvin R LukenbachElvin R Lukenbach (34 patents)William V MurrayWilliam V Murray (49 patents)William V MurraryWilliam V Murrary (1 patent)Lanny G FeltyLanny G Felty (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Johnson & Johnson Baby Products Company (5 from 83 patents)

2. Johnson & Johnson Products, Inc. (1 from 81 patents)

3. Johnson & Johnson Baby Products (1 from 2 patents)


7 patents:

1. 4761275 - Sunscreen compositions

2. 4761276 - Sunscreen compositions

3. 4759926 - Sunscreen compositions

4. 4663155 - Sunscreen compositions

5. 4663156 - Sunscreen compositions

6. 4514383 - Sunscreen compositions containing vinylogous amides

7. 4423041 - Detackifying compositions

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idiyas.com
as of
1/13/2026
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