Inventor
John J. LeBlanc
Inventor
North Andover, MA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis17%
G01RMeasuring electric variables17%
A61NElectrotherapy8%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
F16HGearing8%
G01BMeasuring length, thickness or similar linear dimensions8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G05GControl devices or systems insofar as characterised by mechanical features only8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,859,620Miniature electric field detector202010,018,686Ultra-low noise sensor for magnetic fields20189,192,314'Probe for neural recording and optical spectroscopic interrogation'20158,750,652'Microfluidic waveguide detector'20145,490,333'Three point tri-roll threaded ring gauge that is adjustable with wear detectors'19964,126,054'Control means'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to INCOM INT INC (1)· patent assignee history
1978Based in Kent, OH, US· patent location history
1996Based in Natick, MA, US· patent location history
2014–2015Patents assigned to DRAPER LAB CHARLES S (2)· patent assignee history
2014Patents assigned to BUTTE MANISH J (1)· patent assignee history
2014–2020Based in North Andover, MA, US· patent location history
2015Patents assigned to LEBLANC JOHN (1)· patent assignee history
2018–2020Patents assigned to CHARLES STARK DRAPER LABORATORY INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHARLES STARK DRAPER LABORATORY INC | 2 | 2018–2020 |
| DRAPER LAB CHARLES S | 2 | 2014–2015 |
| BUTTE MANISH J | 1 | 2014 |
| INCOM INT INC | 1 | 1978 |
| LEBLANC JOHNself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Andover, Massachusetts, US | 4 | 2014–2020 |
| Natick, Massachusetts, US | 1 | 1996 |
| Kent, OH, US | 1 | 1978 |