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Kirkland, WA, United States of America

Michael S Caffrey

Average Co-Inventor Count = 1.00

ph-index = 2

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 = 43

Michael S CaffreyMichael S Caffrey (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (3 from 832,812 patents)

2. Screenlife, LLC (1 from 8 patents)

3. Badd Boyz Toys, LLC (1 from 1 patent)


5 patents:

1. 9511276 - Gaming system using gaming surface having computer readable indicia and method of using same

2. 7892095 - Displaying information to a selected player in a multi-player game on a commonly viewed display device

3. 6814260 - Concealable toy water shooter

4. 6503121 - Aerial top having a stepped axle and a varied diameter tether

5. 4332102 - Superior performance yo-yo

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12/18/2025
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