Inventor
John C. DiNenna
Inventor
Bridgeport, PA, US
Overview
Patents· 28 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 thereof20%
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 emitted19%
F21LLighting devices or systems thereof, being portable or specially adapted for transportation17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
F41GWeapon sights8%
LOC267%
F21SNon-portable lighting devices5%
H05KPrinted circuits3%
H02JElectric power networks2%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges1%
PatentTitleYear
9,927,209'Portable light with multiple light sources'20188,371,729'Light with keying arrangement mountable on a mounting rail'2013D0674525'Mountable light'20138,287,157'Light with removable head and cover'20128,226,267'Mountable light circuit structure'2012RE042945'Rechargeable flashlight and battery charger'20118,033,680'Flashlight with adjustable focus lamp element'20117,699,491'Flashlight mounting arrangement'2010D0612970'Mountable light'20107,614,760'Mountable light providing illumination and optionally aiming'20097,314,286'Flashlight with rotatable lamp head'2008D0548385'Mountable light'2007D0543446'Head, for a fastener or actuator'20077,199,315'Pressure actuated electrical switch'20077,188,978'Light mountable on a mounting rail'20077,093,954'Flashlight having LED assembly and method for producing same'20066,817,730'Flashlight with rotatable lamp head'20046,659,621'Flashlight with rotatable lamp head'20036,633,152'Rechargeable flashlight and battery charger'2003D0479354'Flashlight'20036,523,972'Flashlight with rotatable lamp head'20036,250,771'Flashlight with rotatable lamp head'2001D0427702'Flashlight'20006,012,824'Flashlight with rotatable lamp head'2000D0409777'Flashlight'19995,871,272'Flashlight with rotatable lamp head'19995,853,241'Convertible flashlight'19985,601,359'Flashlight having resilient sleeve'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2018Patents assigned to STREAMLIGHT INC (28)· patent assignee history
1997–2008Based in Bridgeport, PA, US· patent location history
2003–2018Based in Norristown, PA, US· patent location history
2011–2013Patents assigned to DINENNA JOHN C (5)· patent assignee history
2011–2013Patents assigned to SHARRAH RAYMOND L (5)· patent assignee history
2012Patents assigned to PENNEY C BRADFORD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STREAMLIGHT INC | 28 | 1997–2018 |
| DINENNA JOHN Cself | 5 | 2011–2013 |
| SHARRAH RAYMOND L | 5 | 2011–2013 |
| PENNEY C BRADFORD | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bridgeport, Pennsylvania, US | 16 | 1997–2008 |
| Norristown, Pennsylvania, US | 12 | 2003–2018 |