Inventor
Stephen D. White
Inventor
Santa Clara, CA, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters23%
Y10TTechnical subjects covered by former us classification7%
H05KPrinted circuits6%
H10DInorganic electric semiconductor devices6%
B01DSeparation4%
B41MPrinting, duplicating, marking, or copying processes4%
F24FAir-conditioning4%
H04NPictorial communication, e.g. television4%
H10NElectric solid-state devices not otherwise provided for4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
PatentTitleYear
10,168,057Method and apparatus for controlling moisture201910,058,816Solid desiccant cooling system20189,696,048'Compact desiccant cooling system'20178,359,748'Method of forming micromachined fluid ejectors using piezoelectric actuation'20138,136,901'Method for decimation of images'20128,079,656'Method for decimation of images'20118,079,667'Drop generating apparatus'20118,001,666'Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios'20117,905,580'Multi-layer monolithic fluid ejectors using piezoelectric actuation'20117,811,692'Micro-machined fuel cells'20107,524,015'Method of printing smooth micro-scale features'20097,467,857'Micromachined fluid ejectors using piezoelectric actuation'20087,459,225'Micro-machined fuel cells'20087,401,403'Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios'20087,246,958'Hand-propelled wand printer'20077,223,700'Method for fabricating fine features by jet-printing and surface treatment'20077,070,669'Method for forming ceramic thick film element arrays'20067,033,516'Inexpensive fabrication of large-area pixel arrays for displays and sensors'20066,972,261'Method for fabricating fine features by jet-printing and surface treatment'20056,872,320'Method for printing etch masks using phase-change materials'20056,742,884'Apparatus for printing etch masks using phase-change materials'20046,523,944'Ink delivery system for acoustic ink printing applications'20036,357,847'Method and apparatus for stitching print swaths in an image-rendering device'20026,318,852'Color gamut extension of an ink composition'20015,305,025'Elastica counter electrode for an electrostatic recorder'19945,225,855'Electrographic flare reduction by spacing and gas control'19935,150,134'Counter electrode for an electrostatic recorder'19925,061,948'Electrographic marking with modified addressing to eliminate striations'19915,055,862'Film ghost removal in electrographic plotters by voltage bias of the plotter fountain or film edge-strip'19915,053,793'Electrographic marking with dithered stylus group boundaries to eliminate striations'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2007Patents assigned to XEROX CORP (15)· patent assignee history
1991–2013Based in Santa Clara, CA, US· patent location history
2001Based in San Jose, CA, US· patent location history
2006Based in Santa Monica, CA, US· patent location history
2007–2013Patents assigned to PALO ALTO RES CT INC (12)· patent assignee history
2011–2012Patents assigned to WHITE STEPHEN DAVID (3)· patent assignee history
2011–2012Patents assigned to SRINIVASAN UMA (2)· patent assignee history
2017–2019Patents assigned to COMMW SCIENT IND RES ORG (3)· patent assignee history
2017–2019Based in Mayfield, AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 15 | 1991–2007 |
| PALO ALTO RES CT INC | 12 | 2007–2013 |
| COMMW SCIENT IND RES ORG | 3 | 2017–2019 |
| WHITE STEPHEN DAVIDself | 3 | 2011–2012 |
| SRINIVASAN UMA | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Clara, California, US | 25 | 1991–2013 |
| Mayfield, AU | 3 | 2017–2019 |
| Santa Monica, California, US | 1 | 2006 |
| San Jose, California, US | 1 | 2001 |