Inventor
Stanley P. Evans
Inventor
Tinley Park, IL, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Kprimary
F16KValves19%
Y10TTechnical subjects covered by former us classification19%
G01FMeasuring volume, volume flow, mass flow or liquid level15%
LOC238%
E03FSewers4%
F02FCylinders, pistons or casings, for combustion engines4%
F04DNon-positive-displacement pumps4%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines4%
F24DDomestic- or space-heating systems, e.g. central heating systems4%
F24FAir-conditioning4%
PatentTitleYear
11,023,964Systems, devices, and methods for interactions with an account202110,527,475Contoured insert for flow verification202010,520,101Contoured check valve disc for low cracking pressure201910,443,880Combined isolation valve and check valve with integral flow rate pressure, and/or temperature measurement and field configurability201910,240,611Flow conditioning feature for suction diffuser20199,366,582'Combination isolation valve and check valve with integral flow rate, pressure, and/or temperature measurement'20169,170,137'Rotatable orifice plate for direct flow measurement'20159,016,140'Valve having rotatable valve ball with calibrated orifice and coaxial upstream/downstream ports and angled taps to measure upstream/downstream pressures for flow measurement'2015D0706394'Combined balancing scale and knob for a balancing valve'2014D0686699'Balancing valve'20138,363,998'Vertical cable management system'20137,654,189'Heavy duty cylinder'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2020Based in Tinley Park, IL, US· patent location history
2013–2020Patents assigned to FLUID HANDLING LLC (9)· patent assignee history
2013Patents assigned to EVANS JR STANLEY P (1)· patent assignee history
2013Patents assigned to FRITZ ROBERT L (1)· patent assignee history
2013Patents assigned to GLEGHORN NATHAN A (1)· patent assignee history
2019Based in Morton Grove, IL, US· patent location history
2021Patents assigned to ASB BANK LTD (1)· patent assignee history
2021Based in Auckland, NZ· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FLUID HANDLING LLC | 9 | 2013–2020 |
| ASB BANK LTD | 1 | 2021 |
| EVANS JR STANLEY Pself | 1 | 2013 |
| FRITZ ROBERT L | 1 | 2013 |
| GLEGHORN NATHAN A | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tinley Park, Illinois, US | 10 | 2010–2020 |
| Auckland, NZ | 1 | 2021 |
| Morton Grove, Illinois, US | 1 | 2019 |