Growing community of inventors

Princton Jct., NJ, United States of America

Carl K Schaab

Average Co-Inventor Count = 2.00

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 = 85

Carl K SchaabChristopher Tararuj (2 patents)Carl K SchaabLouis Rua, Jr (2 patents)Carl K SchaabCarl K Schaab (4 patents)Christopher TararujChristopher Tararuj (9 patents)Louis Rua, JrLouis Rua, Jr (6 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Webcraft Technologies, Inc. (3 from 27 patents)

2. 501 Webcraft Technologies, Inc. (1 from 1 patent)


4 patents:

1. 5114735 - Fragrance enhanced scratch-off layer for game cards

2. 5000486 - Fragrance enhanced scratch-off layer for game cards

3. 4952400 - Powder and microcapsule fragrance enhanced sampler

4. 4940584 - Fragrance enhanced powder sampler and method of making the same

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12/19/2025
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