Inventor
James Harnden
Inventor
Hollister, CA, US
Overview
Patents· 44 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC13primary
LOC1364%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H03KPulse technique6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
H02JElectric power networks4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
G01RMeasuring electric variables2%
H05KPrinted circuits2%
Y02PClimate change mitigation technologies in the production or processing of goods2%
PatentTitleYear
8,558,368'Bi-directional, reverse blocking battery switch'20138,097,945'Bi-directional, reverse blocking battery switch'20127,667,309'Space-efficient package for laterally conducting device'2010D0588557'4040-28J matrix leadframe'2009D0588080'2021-8J matrix leadframe'20097,485,498'Space-efficient package for laterally conducting device'2009D0560623'Quad-24JW surface mount package'2008D0558694'Quad-28JW surface mount package'20087,215,012'Space-efficient package for laterally conducting device'20077,057,273'Surface mount package'2006D0513608'Portion of a matrix for surface mount package leadframe'2006D0505121'Portion of a matrix for surface mount package leadframe'2005D0505122'Portion of a matrix for surface mount package leadframe'2005D0494939'Portion of a matrix for surface mount package leadframe'2004D0492266'Portion of a matrix for surface mount package leadframe'2004D0491900'Portion of a matrix for surface mount package leadframe'2004D0488136'Portion of a matrix for surface mount package leadframe'2004D0487432'Portion of a matrix for surface mount package leadframe'2004D0487431'Portion of a matrix for surface mount package leadframe'2004D0486802'Portion of a matrix for surface mount package leadframe'2004D0485808'Portion of a matrix for surface mount package leadframe'2004D0485243'Portion of a matrix for surface mount package leadframe'2004D0485244'Portion of a matrix for surface mount package leadframe'2004D0484859'Portion of a matrix for surface mount package leadframe'2004D0484858'Portion of a matrix for surface mount package leadframe'2004D0484104'Portion of a matrix for surface mount package leadframe'2003D0484103'Portion of a matrix for surface mount package leadframe'2003D0483337'Portion of a matrix for surface mount package leadframe'2003D0483336'Portion of a matrix for surface mount package leadframe'2003D0471165'Surface mount package'2003D0467884'Surface mount package'2002D0467885'Surface mount package'2002D0467560'Surface mount package'2002D0467231'Surface mount package'2002D0465207'Leadframe matrix for a surface mount package'2002D0462062'Surface mount package'2002D0461784'Surface mount package'2002D0461783'Surface mount package'2002D0461459'Surface mount package'2002D0461172'Surface mount package'2002D0461170'Surface mount package'20025,017,804'Hall sensing of bond wire current'19914,853,563'Switch interface circuit for power mosfet gate drive control'19894,841,166'Limiting shoot-through current in a power MOSFET half-bridge during intrinsic diode recovery'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1991Patents assigned to SILICONIX INC (3)· patent assignee history
1989Based in San Jose, CA, US· patent location history
1991Based in Los Gatos, CA, US· patent location history
2002–2013Patents assigned to GEM SERVICES INC (40)· patent assignee history
2002–2013Based in Hollister, CA, US· patent location history
2012–2013Patents assigned to CHIA ANTHONY (2)· patent assignee history
2012–2013Patents assigned to TENG HUI (2)· patent assignee history
2012–2013Patents assigned to TSUI ANTHONY C (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEM SERVICES INC | 40 | 2002–2013 |
| SILICONIX INC | 3 | 1989–1991 |
| CHIA ANTHONY | 2 | 2012–2013 |
| TENG HUI | 2 | 2012–2013 |
| TSUI ANTHONY C | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hollister, California, US | 41 | 2002–2013 |
| San Jose, California, US | 2 | 1989 |
| Los Gatos, California, US | 1 | 1991 |