Fuel sending unit assembly and operation
US-11231032-B2 · Jan 25, 2022 · US
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Walters John patents
Walters John is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Walters John |
| Total patents | 12 |
| First publication | Jan 3, 2019 |
| Latest publication | Jan 25, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Combined inlet and outlet check valve seat
US-11105437-B2 · Aug 31, 2021 · US
Fuel pump solenoid having hydraulic damping
US-11035491-B2 · Jun 15, 2021 · US
Pump valve configuration and assembly method
US-10982634-B2 · Apr 20, 2021 · US
Fuel pump solenoid assembly method
US-10982633-B2 · Apr 20, 2021 · US
Asymmetric spring valve disk
US-10883458-B2 · Jan 5, 2021 · US
Fuel Pump Solenoid Assembly Method
US-2019010909-A1 · Jan 10, 2019 · US
Combined Inlet and Outlet Check Valve Seat
US-2019003598-A1 · Jan 3, 2019 · US
Fuel pump solenoid having hydraulic damping
US-2019003611-A1 · Jan 3, 2019 · US
Fuel Sending Unit Assembly and Operation
US-2019003474-A1 · Jan 3, 2019 · US
Recent patents
Latest publications not already listed above.
Asymmetric Spring Valve Disk
US-2019003603-A1 · Jan 3, 2019 · US
Pump Valve Configuration and Assembly Method
US-2019003605-A1 · Jan 3, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Continental automotive systems inc | 12 |
| Vitesco Technologies Usa Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F02M63/0078 | 12 |
| F16K31/0689 | 12 |
| F04B53/1032 | 12 |
| F04B17/04 | 12 |
| H01F7/1607 | 12 |