Hahna R Alexander
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 5 Total Citation Count
- Aug 4, 2015 Most Recent Filing
- Aug 4, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SOLE POWER, LLC | 2
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Pittsburgh, PA, US | Nov 26, 15 - Jul 25, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A43B: | CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR | 1 |
| F02B: | INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL | 1 |
| F03G: | SPRING, WEIGHT, INERTIA, OR LIKE MOTORS; MECHANICAL-POWER-PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9716419 | 2017 | Foot-powered energy generator | 2 |
| 2015/0340,928 | 2015 | FOOT-POWERED ENERGY GENERATOR | 2 |
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