Position detection device for a bicycle
US-2026098745-A1 · Apr 9, 2026 · US
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Dunlap Charles patents
Dunlap Charles is listed as an inventor on 47 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dunlap Charles |
| Total patents | 47 |
| First publication | Oct 19, 2017 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Height adjustable seat posts for bicycles
US-2026070623-A1 · Mar 12, 2026 · US
Air springs for bicycle components
US-2026001604-A1 · Jan 1, 2026 · US
Hydraulic brake caliper
US-2026002570-A1 · Jan 1, 2026 · US
Steerer device
US-2025368291-A1 · Dec 4, 2025 · US
Front forks for bicycles
US-2025313299-A1 · Oct 9, 2025 · US
Seat post assembly with automatic power connector
US-2025196955-A1 · Jun 19, 2025 · US
Height adjustable seat posts for bicycles and spacers for height adjustable seat posts
US-2025187687-A1 · Jun 12, 2025 · US
Height adjustable seat posts for bicycles
US-12291297-B2 · May 6, 2025 · US
Pneumatic only height adjust seat post assembly
US-12286180-B2 · Apr 29, 2025 · US
Recent patents
Latest publications not already listed above.
Headset cable router
US-2025128783-A1 · Apr 24, 2025 · US
Height adjustable seat posts for bicycles
US-2025115323-A1 · Apr 10, 2025 · US
Seat post assembly with automatic power connector
US-12269547-B2 · Apr 8, 2025 · US
Seat post assembly with an adjustable stroke
US-2025083762-A1 · Mar 13, 2025 · US
Brake mounts for bicycles
US-2025074539-A1 · Mar 6, 2025 · US
Height adjustable seat posts for bicycles
US-2025042490-A1 · Feb 6, 2025 · US
Brake mounts for bicycles
US-12187377-B2 · Jan 7, 2025 · US
Seat post assembly with an adjustable stroke
US-12179870-B2 · Dec 31, 2024 · US
Height adjustable seat posts for bicycles
US-2024417013-A1 · Dec 19, 2024 · US
Hydraulic brake control device with handlebar proximal hose attachment
US-2024409178-A1 · Dec 12, 2024 · US
Brake rotors for bicycles
US-12135064-B2 · Nov 5, 2024 · US
Hydraulic brake control device with handlebar proximal hose attachment
US-12097927-B2 · Sep 24, 2024 · US
Non-circular brake piston
US-2024286706-A1 · Aug 29, 2024 · US
Seat post assembly with automatic power connector
US-2024166285-A1 · May 23, 2024 · US
Height adjustable seat posts for bicycles
US-2024166286-A1 · May 23, 2024 · US
Flat mount brake caliper for bicycle
US-11926390-B2 · Mar 12, 2024 · US
Hydraulic brake control device with handlebar proximal hose attachment
US-11912372-B2 · Feb 27, 2024 · US
Hydraulic brake control device with handlebar proximal hose attachment
US-2023356802-A1 · Nov 9, 2023 · US
Hydraulic brake control device with handlebar proximal hose attachment
US-11794848-B2 · Oct 24, 2023 · US
Seat post assembly with an adjustable stroke
US-2023264771-A1 · Aug 24, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sram Llc | 47 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B62J2001/085 | 18 |
| B62J1/08 | 18 |
| B62L3/023 | 15 |
| B62L1/005 | 13 |
| B62J1/06 | 11 |