Inventor
William E. Donges
Inventor
Wellington, OH, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits33%
B05BSpraying apparatus26%
B05CApparatus for applying fluent materials to surfaces, in general11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B05DProcesses for applying fluent materials to surfaces, in general4%
B23KSoldering or unsoldering4%
C03BManufacture, shaping, or supplementary processes4%
G01BMeasuring length, thickness or similar linear dimensions4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
8,186,181'Material application apparatus and methods'20127,188,781'Method and apparatus for detecting a liquid spray pattern'20076,325,853'Apparatus for applying a liquid coating with an improved spray nozzle'20016,291,016'Method for increasing contact area between a viscous liquid and a substrate'20016,261,367'Method and apparatus for dispensing liquid material'20016,234,379'No-flow flux and underfill dispensing methods'20015,330,101'Material changeover and anti-skin over system'19945,316,219'Coating apparatus with pattern width control'19945,288,027'Dispensing method and apparatus including a ribbon nozzle for coating printed circuit boards'19945,188,669'Circuit board coating apparatus with inverting pallet shuttle'19934,546,414'Plug-in circuit board connector and keying assembly'1985D0278808'Pendant control unit'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–2012Patents assigned to NORDSON CORP (12)· patent assignee history
1985Based in Lorain, OH, US· patent location history
1993–2012Based in Wellington, OH, US· patent location history
2012Patents assigned to DONGES WILLIAM E (1)· patent assignee history
2012Patents assigned to FIDLER RANDY R (1)· patent assignee history
2012Patents assigned to HALL JUSTIN E (1)· patent assignee history
2012Patents assigned to KRUKE JEFFREY J (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORDSON CORP | 12 | 1985–2012 |
| DONGES WILLIAM Eself | 1 | 2012 |
| FIDLER RANDY R | 1 | 2012 |
| HALL JUSTIN E | 1 | 2012 |
| KRUKE JEFFREY J | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wellington, OH, US | 10 | 1993–2012 |
| Lorain, OH, US | 2 | 1985 |