Inventor
Dennis L. Rogers
Inventor
Croton-on-Hudson, NY, US
Overview
Patents· 19 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 radiation29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
G01BMeasuring length, thickness or similar linear dimensions11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
G02BOptical elements, systems or apparatus6%
H03FAmplifiers6%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
H03GControl of amplification3%
H03KPulse technique3%
PatentTitleYear
8,440,490'CMOS imager photodiode with enhanced capacitance'20138,106,432'CMOS imager photodiode with enhanced capacitance'20127,997,138'Method for inspection of metal tubular goods'20117,659,564'CMOS imager photodiode with enhanced capacitance'20107,552,640'Method for inspection of metal tubular goods'20097,401,518'Method for inspection of metal tubular goods'20087,263,887'Method for inspection of metal tubular goods'20076,707,075'Method for fabricating avalanche trench photodetectors'20046,667,528'Semiconductor-on-insulator lateral p-i-n photodetector with a reflecting mirror and backside contact and method for forming the same'20036,538,299'Silicon-on-insulator (SOI) trench photodiode'20036,177,289'Lateral trench optical detectors'20015,982,232'Low noise, bandwidth compensated transimpedance amplifier'19995,679,953'Automatic threshold setting circuit'19975,561,383'Switchable peak/average detect circuit'19965,155,777'Scattered light blocking layer for optoelectronic receivers'19925,093,879'Electro-optical connectors'19924,807,006'Heterojunction interdigitated schottky barrier photodetector'19894,772,931'Interdigitated Schottky barrier photodetector'19884,408,167'Current amplifier stage with diode interstage connection'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2013Patents assigned to IBM (15)· patent assignee history
1983–2010Based in Croton-on-Hudson, NY, US· patent location history
2004Based in New York, NY, US· patent location history
2007–2013Patents assigned to ROGERS DENNIS L (5)· patent assignee history
2007–2011Patents assigned to BANKS JEFFREY S (3)· patent assignee history
2007–2011Patents assigned to SFEIR GEORGE M (3)· patent assignee history
2007–2011Based in Houston, TX, US· patent location history
2012–2013Patents assigned to ADKISSON JAMES W (2)· patent assignee history
2012–2013Based in Carmel, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 15 | 1983–2013 |
| ROGERS DENNIS Lself | 5 | 2007–2013 |
| BANKS JEFFREY S | 3 | 2007–2011 |
| SFEIR GEORGE M | 3 | 2007–2011 |
| ADKISSON JAMES W | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Croton-on-Hudson, New York, US | 12 | 1983–2010 |
| Houston, Texas, US | 4 | 2007–2011 |
| Carmel, New York, US | 2 | 2012–2013 |
| New York, New York, US | 1 | 2004 |