Inventor
Collin Johnson
Inventor
Ann Arbor, MI, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Dprimary
G05DSystems for controlling or regulating non-electric variables24%
A47LDomestic washing or cleaning12%
B25JManipulators12%
B60WConjoint control of vehicle sub-units of different type or different function12%
G08GTraffic control systems12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like6%
PatentTitleYear
10,803,745Systems and methods for implementing multimodal safety operations with an autonomous agent202010,766,132Mobile robot for cleaning202010,614,709Systems and methods for implementing multimodal safety operations with an autonomous agent202010,195,978Apparatus for deploying and retrieving highway panels201910,196,003HITCH mounted mini work basket for deploying and retrieving highway panels20198,961,695'Mobile robot for cleaning'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to IROBOT CORP (2)· patent assignee history
2015Patents assigned to CASE JAMES PHILIP (1)· patent assignee history
2015Patents assigned to DOOLEY MICHAEL (1)· patent assignee history
2015–2020Based in Ann Arbor, MI, US· patent location history
2019Patents assigned to J TECH INC (2)· patent assignee history
2019Based in Pottstown, PA, US· patent location history
2020Patents assigned to MAY MOBILITY INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IROBOT CORP | 2 | 2015–2020 |
| J TECH INC | 2 | 2019 |
| MAY MOBILITY INC | 2 | 2020 |
| CASE JAMES PHILIP | 1 | 2015 |
| DOOLEY MICHAEL | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ann Arbor, MI, US | 4 | 2015–2020 |
| Pottstown, Pennsylvania, US | 2 | 2019 |