Growing community of inventors

Gloucester, MA, United States of America

Michael Chamness

Average Co-Inventor Count = 4.00

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 = 49

Michael Chamness ↔ Gerd Schmieta (3 patents)Michael Chamness ↔ Stephen Shenefield (3 patents)Michael Chamness ↔ Miriam Korzunsky (3 patents)Michael Chamness ↔ James A Petronio (1 patent)Michael Chamness ↔ Craig T Haskell (1 patent)Michael Chamness ↔ Jeffrey N Cowan (1 patent)Michael ChamnessMichael Chamness (4 patents)Gerd SchmietaGerd Schmieta (62 patents)Stephen ShenefieldStephen Shenefield (5 patents)Miriam KorzunskyMiriam Korzunsky (3 patents)James A PetronioJames A Petronio (20 patents)Craig T HaskellCraig T Haskell (1 patent)Jeffrey N CowanJeffrey N Cowan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boston Acoustics, Inc. (4 from 43 patents)


4 patents:

1. D547302 - Audio speaker

2. D546815 - Audio speaker

3. D530312 - Audio speaker housing

4. 6845840 - Surface mounted loudspeaker and bracket for the mounting thereof

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as of
1/14/2026
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