Growing community of inventors

Thousand Oaks, CA, United States of America

Rich Sikra

Average Co-Inventor Count = 2.17

ph-index = 1

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 = 3

Rich SikraMark Moralez (4 patents)Rich SikraConnor Lombardi (4 patents)Rich SikraPaul Piscoi (4 patents)Rich SikraMarcus Ryle (4 patents)Rich SikraDave Coons (1 patent)Rich SikraRich Sikra (6 patents)Mark MoralezMark Moralez (4 patents)Connor LombardiConnor Lombardi (4 patents)Paul PiscoiPaul Piscoi (4 patents)Marcus RyleMarcus Ryle (4 patents)Dave CoonsDave Coons (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Drum Workshop, Inc. (6 from 98 patents)


6 patents:

1. 12334039 - Electronic musical instruments and systems

2. 12300198 - Electronic musical instruments and systems

3. 12033604 - Electronic musical instruments, systems, and methods

4. 11922907 - Electronic cymbal instruments and systems

5. 11600250 - Throw-off device

6. 11328698 - Multipiece drum lug

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as of
1/22/2026
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