Robert Hazelwood
Inventor
Stats
- 1 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 2 US Applications Filed
- 15 Total Citation Count
- Feb 11, 2022 Most Recent Filing
- Jul 27, 2010 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Radio Sound, Inc. | 2
| 2010
|
| Harley-Davidson Motor Company Group, LLC | 2
| 2010
|
Inventor Addresses
| Address | Duration |
|---|---|
| Amesbury, MA, US | Feb 02, 12 - Jul 09, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B62J: | CYCLE SADDLES OR SEATS; ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS | 1 |
| H04B: | TRANSMISSION | 1 |
| H04R: | LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12035119 | 2024 | Base speaker system for use with turntable that eliminates feedback, resonance, and other audio-disruptive noise | 0 |
| 2022/0303,686 | 2022 | BASE SPEAKER SYSTEM FOR USE WITH TURNTABLE THAT ELIMINATES FEEDBACK, RESONANCE, AND OTHER AUDIO-DISRUPTIVE NOISE | 0 |
| 8139810 | 2012 | Motorcycle speaker system | 11 |
| 2012/0025,486 | 2012 | MOTORCYCLE SPEAKER SYSTEM | 6 |
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