LexDanaLexDanabeta
Inventor

Eric S. Yan

Inventor
Erie, PA, US

Overview

15→
Patents
2001–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B03Cprimary
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids25%
B03DFlotation21%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs13%
B01FMixing, e.g. dissolving, emulsifying or dispersing8%
LOC148%
A61MDevices for introducing media into, or onto, the body4%
B05BSpraying apparatus4%
C22BProduction and refining of metals4%
G06FElectric digital data processing4%
G06NComputing arrangements based on specific computational models4%
PatentTitleYear
11,103,882Air-assisted separation system202110,970,619Method and system for hierarchical weight-sparse convolution processing2021D0900859Display screen or portion thereof with transitional graphical user interface202010,478,830Flotation separation device and method2019D0850464Display screen or portion thereof with transitional graphical user interface201910,052,637Material processing system20189,278,360'Air-assisted separation system'20169,132,228'Fluid delivery system'20158,960,443'Flotation separation device and method'20157,973,258'High-tension electrostatic separator lifting electrode'20117,045,734'Spark induction power conditioner for high tension physical separators'20066,951,992'Corona and static electrode assembly'20056,797,908'High-tension electrostatic classifier and separator, and associated method'20046,329,623'Electrostatic separation apparatus and method using box-shaped electrodes'20016,320,148'Electrostatic method of separating particulate materials'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2006Patents assigned to OUTOKUMPU OY (4)· patent assignee history
2001–2006Based in Orange Park, FL, US· patent location history
2011–2021Patents assigned to ERIEZ MFG CO (6)· patent assignee history
2011–2021Based in Erie, PA, US· patent location history
2015Patents assigned to KOHMUENCH JAISEN (1)· patent assignee history
2015Patents assigned to LUTTRELL GERALD H (1)· patent assignee history
2015Based in San Francisco, CA, US· patent location history
2019–2020Patents assigned to ARISTOCRAT TECHNOLOGIES AU (2)· patent assignee history
2019–2020Based in Las Vegas, NV, US· patent location history
2021Based in Los Altos, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERIEZ MFG CO62011–2021
OUTOKUMPU OY42001–2006
ARISTOCRAT TECHNOLOGIES AU22019–2020
KOHMUENCH JAISEN12015
LUTTRELL GERALD H12015
Locations
LocationPatentsSpan
Erie, Pennsylvania, US62011–2021
Orange Park, Florida, US42001–2006
Las Vegas, NV, US22019–2020
Los Altos, California, US12021
San Francisco, California, US12015