Inventor
John C. Esche
Inventor
Kohler, WI, US
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E03Cprimary
E03CDomestic plumbing installations for fresh water or waste water34%
Y10TTechnical subjects covered by former us classification26%
F16KValves19%
B05BSpraying apparatus10%
LOC233%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables2%
F17DPipe-line systems2%
B60NSeats specially adapted for vehicles1%
E03DWater-closets or urinals with flushing devices1%
F16LPipes1%
PatentTitleYear
10,927,537Line pressure-driven, tankless, siphonic toilet202110,648,163Sensor assembly for faucet202010,458,565System and method for manually overriding a solenoid valve of a faucet201910,358,801Frequency modulated sprayer201910,273,669System and method to position and retain a sensor in a faucet spout201910,260,653System and method to detect and communicate faucet valve position201910,161,118Faucet201810,106,963Sprayhead retraction assembly201810,072,402Sprayhead retraction assembly201810,000,913Magnetic docking faucet20189,840,831'Sprayhead retraction assembly'20179,822,902'System and method to detect and communicate faucet valve position'20179,816,257'Sensor assembly for faucet'20179,695,580'System and method to position and retain a sensor in a faucet spout'20179,657,466'Magnetic docking faucet'20179,506,229'Magnetic docking faucet'20169,464,415'Faucet'20169,341,278'System and method for manually overriding a solenoid valve of a faucet'20169,334,634'Mixing valve assembly for faucet'20169,284,723'Magnetic docking faucet'20169,272,295'Sprayer assembly'20169,181,685'Magnetic docking faucet'20159,074,698'System and method to detect and communicate faucet valve position'20159,062,790'System and method to position and retain a sensor in a faucet spout'20158,863,780'Corrosion resistant faucets with components made of different metallic materials'20148,789,771'Swivel spout assembly'20148,505,579'Selectable fluid valve assembly'20138,430,345'Swivel spout assembly'20138,375,993'Corrosion resistant faucets with components made of different metallic materials'20138,215,334'Coupling assembly for plumbing fitting'20127,934,520'Coupling assembly for plumbing fitting'20117,627,909'Faucet sensor mounting assembly'20096,757,921'Pull-out faucet'20046,296,011'Fluid valve'20016,234,192'Fluid valve'2001D0406877'Faucet'1999D0404471'Plumbing spout'1999D0383831'Plumbing fitting handle'19974,687,250'Adjustable seat assembly for vehicle'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to MILSCO MFG CO (1)· patent assignee history
1987Based in Hartford, WI, US· patent location history
1997–2021Patents assigned to KOHLER CO (38)· patent assignee history
1997–2021Based in Kohler, WI, US· patent location history
2012–2016Patents assigned to ESCHE JOHN C (5)· patent assignee history
2012–2016Patents assigned to BARES WILLIAM R (3)· patent assignee history
2013Patents assigned to HANSEN DAVID EUGENE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOHLER CO | 38 | 1997–2021 |
| ESCHE JOHN Cself | 5 | 2012–2016 |
| BARES WILLIAM R | 3 | 2012–2016 |
| HANSEN DAVID EUGENE | 1 | 2013 |
| MILSCO MFG CO | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kohler, WI, US | 38 | 1997–2021 |
| Hartford, WI, US | 1 | 1987 |