Inventor
Stephen J. Lewis
Inventor
Harrison Township, MI, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Jprimary
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles56%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology10%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
A44BButtons, pins, buckles, slide fasteners, or the like2%
B29CShaping or joining of plastics2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
E05DHinges or suspension devices for doors, windows or wings2%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof2%
F16HGearing2%
F16KValves2%
PatentTitleYear
10,859,146Actuator for a regulator pilot valve202010,696,146Front top assembly for SUV202010,668,795Tonneau cover access panel202010,639,975Sliding soft top202010,618,394Removable door surround for a folding soft top202010,583,721Lift assist mechanism for soft top202010,556,489Hard support corner for a soft top202010,493,827Zipper less removable windows for a folding SUV soft top201910,457,129Multi configurable half top assembly201910,449,843Folding soft top with lift assist201910,363,801Tonneau cover access panel201910,328,860Rear door shelf with one touch opening201910,245,926Deployable tailgate storage bag for SUV201910,239,394Tonneau cover access panel201910,173,504Sliding / folding soft top assembly for SUV201910,166,848Locking lift assist for folding soft tops2019D0832751Combined rear window and support for a soft top vehicle20189,944,155Lift assist mechanism for soft top20189,216,632'Sliding/folding soft top assembly for SUV'20158,631,543'Zipper pre-gather device'20148,186,740'Cable tonneau system'20128,146,981'Cable roll up tonneau'20127,992,919'Lift assist system'20117,909,394'Foldable/stowable roof system'20117,866,730'Thermoformed twinsheet molded vehicle door system'20117,819,460'Serviceable fabric assembly for convertible of a motor vehicle'20107,510,231'Articulating soft top convertible backlite'20097,359,325'Method and apparatus for inserting empty memory cells into a data flow of network connections of a computer network'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Based in Perth, AU· patent location history
2009–2020Based in Harrison Township, MI, US· patent location history
2010–2015Patents assigned to MAGNA INT INC (8)· patent assignee history
2012–2014Patents assigned to HANSON ERIC (3)· patent assignee history
2012–2014Patents assigned to HUOTARI KEIJO J (3)· patent assignee history
2012–2014Patents assigned to LEWIS STEPHEN J (3)· patent assignee history
2015–2020Patents assigned to BESTOP INC (18)· patent assignee history
2020Based in Chippenham, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BESTOP INC | 18 | 2015–2020 |
| MAGNA INT INC | 8 | 2010–2015 |
| HANSON ERIC | 3 | 2012–2014 |
| HUOTARI KEIJO J | 3 | 2012–2014 |
| LEWIS STEPHEN Jself | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Harrison Township, MI, US | 26 | 2009–2020 |
| Chippenham, GB | 1 | 2020 |
| Perth, AU | 1 | 2008 |