Inventor
Brian F. Johnson
Inventor
Kensington, MD, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry21%
B01DSeparation16%
B82YSpecific uses or applications of nanostructures16%
H04WWireless communication networks16%
H04LTransmission of digital information, e.g. telegraphic communication11%
A61KPreparations for medical, dental or toiletry purposes5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
C01BNon-metallic elements5%
H03MCoding5%
PatentTitleYear
10,334,450Method and apparatus for transmitting LTE waveforms in shared spectrum by carrier sensing20199,888,389'Method and apparatus for transmitting LTE waveforms in shared spectrum by carrier sensing'20189,532,230'Method and apparatus for transmitting LTE waveforms in shared spectrum by carrier sensing'20169,132,419'NOx purification catalyst and method of producing the same'20159,084,988'NOX purification catalyst'20159,079,167'NOx purification catalyst'20158,601,355'System and method for determining parity bit soft information at a turbo decoder output'20138,173,211'CVD synthesis of carbon nanotubes'20127,965,797'Method, system and apparatus for generating constant amplitude zero autocorrelation sequences'20116,372,687'Supported catalysts having a high sintering stability and a process for producing them'20025,990,111'Aldose reductase inhibition in preventing or reversing diabetic cardiomyopathy'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Based in East Lyme, CT, US· patent location history
2002–2015Based in Cambridge, GB· patent location history
2011–2019Patents assigned to TEXAS INSTRUMENTS INC (5)· patent assignee history
2011–2019Based in Kensington, MD, US· patent location history
2012Patents assigned to GENG JUNFENG (1)· patent assignee history
2015Patents assigned to CAMBRIDGE ENTPR LTD (3)· patent assignee history
2015Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2015Patents assigned to CABAJ MACIEJ (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 5 | 2011–2019 |
| CAMBRIDGE ENTPR LTD | 3 | 2015 |
| TOYOTA MOTOR CO LTD | 3 | 2015 |
| CABAJ MACIEJ | 1 | 2015 |
| GENG JUNFENG | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kensington, Maryland, US | 5 | 2011–2019 |
| Cambridge, GB | 5 | 2002–2015 |
| East Lyme, CT, US | 1 | 1999 |