Inventor
William Wells
Inventor
Costa Mesa, CA, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof10%
LOC2210%
F41GWeapon sights9%
Y10TTechnical subjects covered by former us classification9%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%
A45CPurses6%
A45FTravelling or camp equipment: sacks or packs carried on the body6%
F21SNon-portable lighting devices6%
H05BElectric heating6%
H05KPrinted circuits6%
PatentTitleYear
D0927050Lighting device mount2021D0885510Lighting device2020D0781983'Lighting device'20179,551,550'Rail mountable device'20179,476,672'Accessory mounting hand guard for firearm'20169,451,671'Portable light apparatus and method of attachment'2016D0745209'Lighting device bezel'20159,127,906'Accessory mounting hand guard for firearm'2015D0733246'Weapon attachment'2015D0732134'Lighting device'20158,944,626'Lighting device with switchable light sources'2015D0712001'Lighting device'2014D0709158'Lighting device'2014D0708694'Hand guard'20148,277,073'Portable light apparatus and method of attachment'20128,277,074'Portable light apparatus and method of attachment'20128,182,109'Lighting device with switchable light sources'20128,147,089'Switchable light sources'20127,950,819'Portable light apparatus and method of attachment'2011D0628324'Lighting device'2010D0628323'Lighting device'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to SUREFIRE LLC (17)· patent assignee history
2010–2021Based in Costa Mesa, CA, US· patent location history
2011–2012Patents assigned to WELLS WILLIAM K (3)· patent assignee history
2011–2012Based in Great Falls, VA, US· patent location history
2012–2015Patents assigned to MATTHEWS JOHN W (3)· patent assignee history
2012–2015Patents assigned to PICCIOTTA MICHAEL D (3)· patent assignee history
2012–2015Patents assigned to WELLS WILLIAM (3)· patent assignee history
2016Based in Bluffton, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUREFIRE LLC | 17 | 2010–2021 |
| MATTHEWS JOHN W | 3 | 2012–2015 |
| PICCIOTTA MICHAEL D | 3 | 2012–2015 |
| WELLS WILLIAMself | 3 | 2012–2015 |
| WELLS WILLIAM Kself | 3 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Costa Mesa, California, US | 17 | 2010–2021 |
| Great Falls, Virginia, US | 3 | 2011–2012 |
| Bluffton, SC, US | 1 | 2016 |