Inventor
Joel P. de Souza
Inventor
Putnam Valley, NY, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy21%
G06NComputing arrangements based on specific computational models13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
H01LSemiconductor devices8%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%
G11CStatic stores4%
H01RElectrically-conductive connections4%
H10BElectronic memory devices4%
PatentTitleYear
11,133,492Battery structure with stable voltage for neuromorphic computing202111,127,987Evaporated ion conductive layer for decreased interfacial resistance/impedance at silicon based electrode interface202111,121,319Phase-change memory with no drift202111,106,966Battery-based neural network weights202111,081,731High-capacity rechargeable batteries202111,023,802Battery-based neural network weights20218,622,440'Knot tying device and cartridge system for providing tying filament thereto'20144,538,019'Grounding of a control rod extending through an opening in a structure'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Based in Shelton, CT, US· patent location history
2014Patents assigned to BALASUBRAHMANYAM GANAPATHI (1)· patent assignee history
2014Patents assigned to BIRLA PUNEETKUMAR (1)· patent assignee history
2014Patents assigned to CRICHTON PETER JOHN (1)· patent assignee history
2014Patents assigned to DAVIDSON JAMES (1)· patent assignee history
2014Based in Mumbai, IN· patent location history
2021Patents assigned to IBM (6)· patent assignee history
2021Based in Putnam Valley, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 2021 |
| BALASUBRAHMANYAM GANAPATHI | 1 | 2014 |
| BIRLA PUNEETKUMAR | 1 | 2014 |
| CRICHTON PETER JOHN | 1 | 2014 |
| DAVIDSON JAMES | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Putnam Valley, New York, US | 5 | 2021 |
| Mumbai, IN | 1 | 2014 |
| Shelton, CT, US | 1 | 1985 |