Inventor
Mark A. Eshelman
Inventor
Lansdale, PA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits28%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1028%
Y10TTechnical subjects covered by former us classification17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C23CCoating metallic material6%
G02BOptical elements, systems or apparatus6%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light6%
PatentTitleYear
7,199,475'Semiconductor copper bond pad surface protection'20076,885,104'Semiconductor copper bond pad surface protection'20056,724,784'Optical wavelength locker module having a high thermal conductive material'20046,534,877'Semiconductor copper bond pad surface protection'20036,413,576'Semiconductor copper bond pad surface protection'20026,352,743'Semiconductor copper band pad surface protection'20025,413,821'Process for depositing Cr-bearing layer'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to UNIV IOWA STATE RES FOUND INC (1)· patent assignee history
1995Based in Kentwood, MI, US· patent location history
2002–2005Patents assigned to KULICKE & SOFFA INVESTMENTS (4)· patent assignee history
2002–2007Based in Lansdale, PA, US· patent location history
2004Patents assigned to AGERE SYSTEMS INC (1)· patent assignee history
2004Based in Macungie, PA, US· patent location history
2007Patents assigned to KULICKE & SOFFA IND INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KULICKE & SOFFA INVESTMENTS | 4 | 2002–2005 |
| AGERE SYSTEMS INC | 1 | 2004 |
| KULICKE & SOFFA IND INC | 1 | 2007 |
| UNIV IOWA STATE RES FOUND INC | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lansdale, Pennsylvania, US | 5 | 2002–2007 |
| Macungie, Pennsylvania, US | 1 | 2004 |
| Kentwood, MI, US | 1 | 1995 |