Inventor
Michael A. Johnson
Inventor
Ashland, MA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Bprimary
A47BTables8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
H01RElectrically-conductive connections8%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines8%
B25JManipulators4%
B60GVehicle suspension arrangements4%
B60LPropulsion of electrically-propelled vehicles4%
B60NSeats specially adapted for vehicles4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
B60TVehicle brake control systems or parts thereof4%
PatentTitleYear
11,078,019Tote induction in warehouse order fulfillment operations202110,842,266Furniture system2020D0841675Display screen with a graphical user interface20199,963,236Modular system for distributing electrical power and data between structures20189,614,338'Power module having multiple power receptacles'20177,134,672'Failsafe actuator'20066,814,413'Hydraulic brake and steering assist system'20045,848,395'Appointment booking and scheduling system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to DELPHI TECH INC (1)· patent assignee history
2017–2020Patents assigned to MILLER HERMAN INC (2)· patent assignee history
2017Based in Grand Haven, MI, US· patent location history
2018Patents assigned to BOEING CO (1)· patent assignee history
2018Based in Kirkland, WA, US· patent location history
2019Patents assigned to EXPERIAN HEALTH INC (1)· patent assignee history
2019Based in Hoquiam, WA, US· patent location history
2020Based in West Olive, MI, US· patent location history
2021Patents assigned to LOCUS ROBOTICS CORP (1)· patent assignee history
2021Based in Ashland, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MILLER HERMAN INC | 2 | 2017–2020 |
| BOEING CO | 1 | 2018 |
| DELPHI TECH INC | 1 | 2004 |
| EXPERIAN HEALTH INC | 1 | 2019 |
| LOCUS ROBOTICS CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ashland, Massachusetts, US | 1 | 2021 |
| West Olive, MI, US | 1 | 2020 |
| Hoquiam, Washington, US | 1 | 2019 |
| Kirkland, Washington, US | 1 | 2018 |
| Grand Haven, MI, US | 1 | 2017 |