Inventor
Pradyumna Kumar Swain
Inventor
Princeton, NJ, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation31%
H05BElectric heating9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
H10DInorganic electric semiconductor devices7%
H01JElectric discharge tubes or discharge lamps5%
B05DProcesses for applying fluent materials to surfaces, in general4%
F21KNon-electric light sources using luminescence4%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%
H01LSemiconductor devices4%
PatentTitleYear
10,314,120System for powering dual magnetrons using a dual power supply20199,988,219Metal container conveyor systems including diverter mechanisms, and metal container processing systems including the same20189,706,609'Large area high-uniformity UV source with many small emitters'20179,613,792'Multi-spectral electrodeless ultraviolet light source, lamp module, and lamp system'20179,520,441'Method for electronically pinning a back surface of a back-illuminated imager fabricated on a UTSOI wafer'20169,363,853'System and method for powering dual magnetrons using a dual power supply'20169,064,681'UV lamp and a cavity-less UV lamp system'20158,946,818'Dark current reduction in back-illuminated imaging sensors'20158,785,868'Intelligent UV radiation system'20148,652,937'Methods of fabricating back-illuminated imaging sensors'20148,507,884'Elliptical light source for ultraviolet (UV) curing lamp assemblies'20138,357,878'UV LED based lamp for compact UV curing lamp assemblies'20138,178,914'Method of fabricating back-illuminated imaging sensors'20127,985,612'Method and device for reducing crosstalk in back illuminated imagers'20117,932,575'Method of fabricating back-illuminated imaging sensors using a bump bonding technique'20117,855,128'Back-illuminated imager using ultra-thin silicon on insulator substrates'20107,804,113'Anti-blooming structures for back-illuminated imagers'20107,777,229'Method and apparatus for reducing smear in back-illuminated imaging sensors'20107,723,215'Dark current reduction in back-illuminated imaging sensors and method of fabricating same'20107,622,342'Method of fabricating back-illuminated imaging sensors'20097,547,622'Fabrication of CCD image sensors using single layer polysilicon'20097,541,256'Method of fabricating back-illuminated imaging sensors using a bump bonding technique'20097,265,397'CCD imager constructed with CMOS fabrication techniques and back illuminated imager with improved light capture'20077,238,583'Back-illuminated imaging device and method of fabricating same'20077,008,547'Solid phase sensors'20066,649,454'Method for fabricating a charge coupled device'20036,617,670'Surface PIN device'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2010Patents assigned to SARNOFF CORP (12)· patent assignee history
2003–2007Based in Franklin Park, NJ, US· patent location history
2007–2012Based in Princeton, NJ, US· patent location history
2010–2016Based in Gaithersburg, MD, US· patent location history
2011–2016Patents assigned to STANFORD RES INST INT (6)· patent assignee history
2012–2016Patents assigned to BHASKARAN MAHALINGAM (4)· patent assignee history
2013–2016Patents assigned to HERAEUS NOBLELIGHT FUSION UV INC (4)· patent assignee history
2013–2019Based in North Potomac, MD, US· patent location history
2015–2019Patents assigned to HERAEUS NOBLELIGHT AMERICA LLC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SARNOFF CORP | 12 | 2003–2010 |
| HERAEUS NOBLELIGHT AMERICA LLC | 6 | 2015–2019 |
| STANFORD RES INST INT | 6 | 2011–2016 |
| BHASKARAN MAHALINGAM | 4 | 2012–2016 |
| HERAEUS NOBLELIGHT FUSION UV INC | 4 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Princeton, New Jersey, US | 9 | 2007–2012 |
| North Potomac, Maryland, US | 8 | 2013–2019 |
| Gaithersburg, Maryland, US | 6 | 2010–2016 |
| Franklin Park, New Jersey, US | 4 | 2003–2007 |