Growing community of inventors

Manhattan Beach, CA, United States of America

Martin W Karabees

Average Co-Inventor Count = 2.00

ph-index = 3

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 = 33

Martin W KarabeesShari Ann Stout (3 patents)Martin W KarabeesPenny L Noble (3 patents)Martin W KarabeesMartin W Karabees (4 patents)Shari Ann StoutShari Ann Stout (11 patents)Penny L NoblePenny L Noble (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Build-a-bear Workshop, Inc. (2 from 32 patents)

2. Build-a-bear Retail Management, Inc. (2 from 7 patents)


4 patents:

1. 7086923 - Transformable toy furniture and room system

2. D506232 - Doll with an open mouth

3. D496081 - Doll with an open mouth

4. D494232 - Doll with a closed mouth

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as of
1/3/2026
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