Stride emulator device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 4, 2022
Grant Date -
Mar 18, 2021
app pub date -
Sep 17, 2020
filing date -
Sep 18, 2019
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A stride emulator device for efficiently utilizing human leg power for transference to a rotary drive system including a pair of levers, at least two gears, at least two crankshafts having crank arms, and where each lever includes a cam and cam track.
First Claim
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International Classification(s)
- 2020 Application Filing Year
- B62M Class
- 358 Applications Filed
- 257 Patents Issued To-Date
- 71.79 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B62M Class
- 66.96 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 4, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 4, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 4, 2034 |
