Inventor · disambiguated record
Steven M. Irby
Also filed as: IRBY STEVEN M
10 granted patents·457 citations·filing 1987–2019
92Inventor score
Technology areasH04R
Top patents by PatentIndex Score
10 records- 0196US6611604B1Ultra low frequency transducer and loud speaker comprising sameSTILLWATER DESIGNS & AUDIO INC·Filed 2000·Granted Aug 26, 2003·222 cites·70 claims
- 0288USD305333SSpeakerIRBY STEVEN M·Filed 1987·Granted Jan 2, 1990·30 cites·1 claims
- 0387USD473216SSubwoofer surround and diaphragm assemblySTILLWATER DESIGNS & AUDIO INC·Filed 2002·Granted Apr 15, 2003·35 cites·1 claims
- 0486USD355193SSub-woofer enclosureSTILLWATER DESIGNS & AUDIO INC·Filed 1993·Granted Feb 7, 1995·30 cites·1 claims
- 0584US8023688B2Ultra low frequency transducer and loud speaker comprising sameSTILLWATER DESIGNS AND AUDIO INC·Filed 2008·Granted Sep 20, 2011·13 cites·11 claims
- 0684USD307015SSpeakerIRBY STEVEN M·Filed 1987·Granted Apr 3, 1990·24 cites·1 claims
- 0782USD917418SLoudspeaker enclosureSTILLWATER DESIGNS AND AUDIO INC·Filed 2019·Granted Apr 27, 2021·24 cites·1 claims
- 0882US7916890B2Ultra low frequency transducer and loud speaker comprising sameSTILLWATER DESIGNS AND AUDIO INC·Filed 2003·Granted Mar 29, 2011·28 cites·18 claims
- 0982USD449293SSpeaker grillSTILLWATER DESIGNS & AUDIO INC·Filed 2001·Granted Oct 16, 2001·30 cites·1 claims
- 1079USD456386SSubwoofer basketSTILLWATER DESIGNS & AUDIO INC·Filed 1999·Granted Apr 30, 2002·21 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →