Inventor
George Shoemaker Ellis
Inventor
Chardon, OH, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge26%
Y10TTechnical subjects covered by former us classification24%
B01DSeparation15%
F16KValves12%
F17CVessels for containing or storing compressed, liquefied or solidified gases6%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
F16LPipes3%
H01RElectrically-conductive connections3%
PatentTitleYear
10,399,872Apparatus and method for removal of ions20199,903,485'Control valve assembly'20189,637,399'Method of producing an apparatus for removal of ions and apparatus for removal of ions'20179,096,451'Apparatus and method for removal of ions'20159,010,361'Control valve assembly'20158,671,985'Control valve assembly'20147,316,774'Fluid treatment system'20087,017,771'Pressure vessel'20066,932,391'Quick-release fitting assembly'20056,764,595'Fluid treatment system'20044,972,877'Bypass valve'19904,698,164'Filter apparatus'19874,650,586'Fluid treatment system'19874,629,568'Fluid treatment system'19864,579,242'Molded plastic pressure tank'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2008Patents assigned to KINETICO INC (7)· patent assignee history
1986–2006Based in Chardon, OH, US· patent location history
2004–2008Based in East Claridon, OH, US· patent location history
2014–2018Patents assigned to PENTAIR RESIDENTIAL FILTRATION LLC (3)· patent assignee history
2014–2015Patents assigned to AVERBECK DAVID J (2)· patent assignee history
2014–2015Patents assigned to ELLIS GEORGE SHOEMAKER (2)· patent assignee history
2014–2015Based in Slinger, WI, US· patent location history
2015–2019Patents assigned to VOLTEA BV (3)· patent assignee history
2015–2019Based in Brookfield, WI, US· patent location history
2018Based in Hudson, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KINETICO INC | 7 | 1986–2008 |
| PENTAIR RESIDENTIAL FILTRATION LLC | 3 | 2014–2018 |
| VOLTEA BV | 3 | 2015–2019 |
| AVERBECK DAVID J | 2 | 2014–2015 |
| ELLIS GEORGE SHOEMAKERself | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chardon, OH, US | 7 | 1986–2006 |
| Brookfield, WI, US | 3 | 2015–2019 |
| Slinger, WI, US | 2 | 2014–2015 |
| East Claridon, OH, US | 2 | 2004–2008 |
| Hudson, OH, US | 1 | 2018 |